diff --git a/.gitignore b/.gitignore
index 062b559..20556eb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,4 @@ repliesConfig.json
 keywordsConfig.json
 temp
 text.txt
+logs
\ No newline at end of file
diff --git a/color.go b/color.go
deleted file mode 100644
index e945ac5..0000000
--- a/color.go
+++ /dev/null
@@ -1,57 +0,0 @@
-package main
-
-import "fmt"
-
-//Color struct, defines the color
-type Color struct{}
-
-var c Color
-
-//DarkGray color
-func (c Color) DarkGray(t string) {
-	fmt.Print("\x1b[30;1m") //dark gray
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Red color
-func (c Color) Red(t string) {
-	fmt.Print("\x1b[31;1m") //red
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Green color
-func (c Color) Green(t string) {
-	fmt.Print("\x1b[32;1m") //green
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Yellow color
-func (c Color) Yellow(t string) {
-	fmt.Print("\x1b[33;1m") //yellow
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Blue color
-func (c Color) Blue(t string) {
-	fmt.Print("\x1b[34;1m") //blue
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Purple color
-func (c Color) Purple(t string) {
-	fmt.Print("\x1b[35;1m") //purple
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
-
-//Cyan color
-func (c Color) Cyan(t string) {
-	fmt.Print("\x1b[36;1m") //cyan
-	fmt.Println(t)
-	fmt.Print("\x1b[0m") //defaultColor
-}
diff --git a/errors.go b/errors.go
new file mode 100644
index 0000000..e997ec1
--- /dev/null
+++ b/errors.go
@@ -0,0 +1,9 @@
+package main
+
+import "log"
+
+func check(err error) {
+	if err != nil {
+		log.Println(err)
+	}
+}
diff --git a/log.go b/log.go
new file mode 100644
index 0000000..d12c469
--- /dev/null
+++ b/log.go
@@ -0,0 +1,19 @@
+package main
+
+import (
+	"io"
+	"log"
+	"os"
+	"time"
+)
+
+func savelog() {
+	timeS := time.Now().String()
+	_ = os.Mkdir("logs", os.ModePerm)
+	logFile, err := os.OpenFile("logs/log-"+timeS+".log", os.O_CREATE|os.O_APPEND|os.O_RDWR, 0666)
+	if err != nil {
+		panic(err)
+	}
+	mw := io.MultiWriter(os.Stdout, logFile)
+	log.SetOutput(mw)
+}
diff --git a/main.go b/main.go
index 5c9b4ab..b540bbe 100644
--- a/main.go
+++ b/main.go
@@ -1,28 +1,52 @@
 package main
 
-import "fmt"
+import (
+	"fmt"
+	"log"
+	"strconv"
+	"time"
+
+	"github.com/fatih/color"
+)
 
 const version = "0.1-dev"
 
 func main() {
-	c.Yellow("echo-botnet")
+	savelog()
+	color.Blue("echo-botnet")
 	fmt.Println("---------------")
-	c.Cyan("echo-botnet initialized")
-	c.Purple("https://github.com/arnaucode/echo-botnet")
-	fmt.Println("version " + version)
+	color.Cyan("echo-botnet initialized")
+	color.Green("https://github.com/arnaucode/echo-botnet")
+	log.Println("version " + version)
 
-	keywords := readKeywordsConfig()
-	c.Cyan("keywords configured: ")
+	readKeywordsConfig()
+	color.Cyan("keywords configured: ")
 	fmt.Println(keywords)
-	replies := readRepliesConfig()
-	c.Cyan("replies configured: ")
+	readRepliesConfig()
+	color.Cyan("replies configured: ")
 	fmt.Println(replies)
 
 	fmt.Println("Reading botsConfig.json file")
-	botnet := readConfigTokensAndConnect()
-	c.Cyan("[list of configured bots]:")
-	for _, v := range botnet.ScreenNames {
-		c.Cyan(v)
+	readConfigTokensAndConnect()
+	color.Cyan("[list of configured bots]:")
+	for _, bot := range botnet {
+		color.Cyan(bot.Title)
+	}
+	var i int
+	for {
+		color.Red(strconv.Itoa(i))
+		sinceTweeted := time.Unix(botnet[i].SinceTweeted, 0)
+		elapsed := time.Since(sinceTweeted)
+		fmt.Println(elapsed)
+		if elapsed.Seconds() > 60 {
+			log.Println("starting to use bot: " + botnet[i].Title)
+			startStreaming(botnet[i])
+		} else {
+			log.Println("bot: " + botnet[i].Title + " not used due bot is in waiting time")
+		}
+		i++
+		if i > len(botnet)-1 {
+			i = 0
+		}
 	}
-	streamTweets(botnet, keywords, replies)
 }
diff --git a/readConfigTokensAndConnect.go b/readConfigTokensAndConnect.go
deleted file mode 100644
index e962297..0000000
--- a/readConfigTokensAndConnect.go
+++ /dev/null
@@ -1,54 +0,0 @@
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-
-	"github.com/dghubble/go-twitter/twitter"
-	"github.com/dghubble/oauth1"
-)
-
-//Config stores the data from json botsConfig.json file
-type Config struct {
-	Title             string `json:"title"`
-	ConsumerKey       string `json:"consumer_key"`
-	ConsumerSecret    string `json:"consumer_secret"`
-	AccessTokenKey    string `json:"access_token_key"`
-	AccessTokenSecret string `json:"access_token_secret"`
-}
-
-//Botnet stores each bot configured
-type Botnet struct {
-	ScreenNames []string
-	Clients     []*twitter.Client
-}
-
-func readConfigTokensAndConnect() (botnet Botnet) {
-	var config []Config
-	var clients []*twitter.Client
-
-	file, e := ioutil.ReadFile("botsConfig.json")
-	if e != nil {
-		fmt.Println("error:", e)
-	}
-	content := string(file)
-	json.Unmarshal([]byte(content), &config)
-	fmt.Println("botnetConfig.json read comlete")
-
-	fmt.Print("connecting to twitter api --> ")
-	for i := 0; i < len(config); i++ {
-		configu := oauth1.NewConfig(config[i].ConsumerKey, config[i].ConsumerSecret)
-		token := oauth1.NewToken(config[i].AccessTokenKey, config[i].AccessTokenSecret)
-		httpClient := configu.Client(oauth1.NoContext, token)
-		// twitter client
-		client := twitter.NewClient(httpClient)
-		clients = append(clients, client)
-		botnet.ScreenNames = append(botnet.ScreenNames, config[i].Title)
-	}
-	botnet.Clients = clients
-
-	fmt.Println("connection successful")
-
-	return botnet
-}
diff --git a/readConfigurations.go b/readConfigurations.go
new file mode 100644
index 0000000..57f2540
--- /dev/null
+++ b/readConfigurations.go
@@ -0,0 +1,61 @@
+package main
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"log"
+
+	"github.com/dghubble/go-twitter/twitter"
+	"github.com/dghubble/oauth1"
+)
+
+//Bot stores the data from json botsConfig.json file
+type Bot struct {
+	Title             string `json:"title"`
+	ConsumerKey       string `json:"consumer_key"`
+	ConsumerSecret    string `json:"consumer_secret"`
+	AccessTokenKey    string `json:"access_token_key"`
+	AccessTokenSecret string `json:"access_token_secret"`
+	Client            *twitter.Client
+	SinceTweeted      int64 `json:"sincetweeted"`
+	Blocked           bool  `json:"blocked"`
+	SinceBlocked      int64 `json:"sinceblocked"`
+}
+
+var botnet []Bot
+var keywords []string
+var replies []string
+
+func readConfigTokensAndConnect() {
+	file, err := ioutil.ReadFile("botsConfig.json")
+	check(err)
+	content := string(file)
+	json.Unmarshal([]byte(content), &botnet)
+	log.Println("botnetConfig.json read comlete")
+	log.Print("connecting to twitter api")
+	for k, _ := range botnet {
+		configu := oauth1.NewConfig(botnet[k].ConsumerKey, botnet[k].ConsumerSecret)
+		token := oauth1.NewToken(botnet[k].AccessTokenKey, botnet[k].AccessTokenSecret)
+		httpClient := configu.Client(oauth1.NoContext, token)
+		// twitter client
+		client := twitter.NewClient(httpClient)
+		botnet[k].Client = client
+		botnet[k].Blocked = false
+	}
+
+	log.Println("connection successful")
+}
+
+func readKeywordsConfig() {
+	file, err := ioutil.ReadFile("keywordsConfig.json")
+	check(err)
+	content := string(file)
+	json.Unmarshal([]byte(content), &keywords)
+}
+
+func readRepliesConfig() {
+	file, err := ioutil.ReadFile("repliesConfig.json")
+	check(err)
+	content := string(file)
+	json.Unmarshal([]byte(content), &replies)
+}
diff --git a/readKeywordsConfig.go b/readKeywordsConfig.go
deleted file mode 100644
index 0912943..0000000
--- a/readKeywordsConfig.go
+++ /dev/null
@@ -1,19 +0,0 @@
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-)
-
-func readKeywordsConfig() []string {
-	var keywords []string
-	file, e := ioutil.ReadFile("keywordsConfig.json")
-	if e != nil {
-		fmt.Println("error:", e)
-	}
-	content := string(file)
-	json.Unmarshal([]byte(content), &keywords)
-
-	return keywords
-}
diff --git a/readRepliesConfig.go b/readRepliesConfig.go
deleted file mode 100644
index c7f2c94..0000000
--- a/readRepliesConfig.go
+++ /dev/null
@@ -1,19 +0,0 @@
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-)
-
-func readRepliesConfig() []string {
-	var replies []string
-	file, e := ioutil.ReadFile("repliesConfig.json")
-	if e != nil {
-		fmt.Println("error:", e)
-	}
-	content := string(file)
-	json.Unmarshal([]byte(content), &replies)
-
-	return replies
-}
diff --git a/streamTweets.go b/streamTweets.go
index f12e3bf..9b158b5 100644
--- a/streamTweets.go
+++ b/streamTweets.go
@@ -4,11 +4,11 @@ import (
 	"fmt"
 	"log"
 	"math/rand"
-	"strconv"
 	"strings"
 	"time"
 
 	"github.com/dghubble/go-twitter/twitter"
+	"github.com/fatih/color"
 )
 
 func isRT(tweet *twitter.Tweet) bool {
@@ -20,9 +20,9 @@ func isRT(tweet *twitter.Tweet) bool {
 	}
 	return false
 }
-func isFromOwnBot(flock Botnet, tweet *twitter.Tweet) bool {
-	for i := 0; i < len(flock.ScreenNames); i++ {
-		if flock.ScreenNames[i] == tweet.User.ScreenName {
+func isFromBotnet(tweet *twitter.Tweet) bool {
+	for i := 0; i < len(botnet); i++ {
+		if botnet[i].Title == tweet.User.ScreenName {
 			return true
 		}
 	}
@@ -40,39 +40,33 @@ func replyTweet(client *twitter.Client, text string, inReplyToStatusID int64) {
 		InReplyToStatusID: inReplyToStatusID,
 	})
 	if err != nil {
-		fmt.Println(err)
+		log.Println(err)
 	}
 	if httpResp.Status != "200 OK" {
-		c.Red("error: " + httpResp.Status)
-		c.Purple("maybe twitter has blocked the account, CTRL+C, wait 15 minutes and try again")
+		color.Red("error: " + httpResp.Status)
+		log.Println("error" + httpResp.Status)
+		color.Cyan("maybe twitter has blocked the account, CTRL+C, wait 15 minutes and try again")
+		log.Println("maybe twitter has blocked the account, CTRL+C, wait 15 minutes and try again")
 	}
-	fmt.Print("tweet posted: ")
-	c.Green(tweet.Text)
+	log.Println("tweet posted: " + tweet.Text)
 }
 
-func startStreaming(botnet Botnet, bot *twitter.Client, botScreenName string, keywords []string, replies []string) {
+func startStreaming(bot Bot) {
 	// Convenience Demux demultiplexed stream messages
 	demux := twitter.NewSwitchDemux()
 	demux.Tweet = func(tweet *twitter.Tweet) {
-		if isRT(tweet) == false && isFromOwnBot(botnet, tweet) == false {
+		if isRT(tweet) == false && isFromBotnet(tweet) == false {
 			//processTweet(botnetUser, botScreenName, keywords, tweet)
-			fmt.Println("[bot @" + botScreenName + "] - New tweet detected:")
-			c.Yellow(tweet.Text)
+			log.Println("[bot @" + bot.Title + "] - New tweet detected:")
+			log.Println(tweet.Text)
 			reply := getRandomReplyFromReplies(replies)
-			fmt.Print("reply: ")
-			c.Green(reply)
-			fmt.Println(tweet.User.ScreenName)
-			fmt.Println(tweet.ID)
-			replyTweet(bot, "@"+tweet.User.ScreenName+" "+reply, tweet.ID)
-			waitMinutes(1)
+			log.Println("reply: " + reply + ", to: @" + tweet.User.ScreenName /* + ". tweet ID: " + tweet.ID*/)
+
+			//replyTweet(bot, "@"+tweet.User.ScreenName+" "+reply, tweet.ID)
+			color.Green("replying tweet!")
+			bot.SinceTweeted = time.Now().Unix()
 		}
 	}
-	demux.DM = func(dm *twitter.DirectMessage) {
-		fmt.Println(dm.SenderID)
-	}
-	demux.Event = func(event *twitter.Event) {
-		fmt.Printf("%#v\n", event)
-	}
 
 	fmt.Println("Starting Stream...")
 	// FILTER
@@ -80,29 +74,13 @@ func startStreaming(botnet Botnet, bot *twitter.Client, botScreenName string, ke
 		Track:         keywords,
 		StallWarnings: twitter.Bool(true),
 	}
-	stream, err := bot.Streams.Filter(filterParams)
-	if err != nil {
-		log.Fatal(err)
-	}
+	stream, err := bot.Client.Streams.Filter(filterParams)
+	check(err)
 	// Receive messages until stopped or stream quits
 	demux.HandleChan(stream.Messages)
-
-	// Wait for SIGINT and SIGTERM (HIT CTRL-C)
-	/*ch := make(chan os.Signal)
-	signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)
-	log.Println(<-ch)
-
-	fmt.Println("Stopping Stream...")
-	stream.Stop()*/
-}
-func streamTweets(botnet Botnet, keywords []string, replies []string) {
-	fmt.Println("total keywords: " + strconv.Itoa(len(keywords)))
-	c.Purple("keywords to follow: ")
-	fmt.Println(keywords)
-	c.Green("Starting to stream tweets")
-	for i := 0; i < len(botnet.Clients); i++ {
-		go startStreaming(botnet, botnet.Clients[i], botnet.ScreenNames[i], keywords, replies)
-		//wait 35 seconds to start the next bot
-		waitSeconds(35)
-	}
+	/*for message := range stream.Messages {
+		demux.Handle(message)
+		log.Println("stopping stream")
+		stream.Stop()
+	}*/
 }