So, I made any "bot(s)" with this trick.

Reqruitments:
- Mozilla Firefox
- iMacros for Firefox Addon
- Proxy Tool Addon

The simple trick is just add this code on every end of iMacros code:

Code:
TAB OPEN
TAB T=2
TAB CLOSE
TAB T=1
And make sure, check "Rotate Proxy on every new window/tab" in Proxy Tool Addon under Settings. This code will automatically Open and Close the Tab and in one time will Rotate Proxy. How it works? Follow this steps:

For example 1: Twitter Signup

1. Create file called TwitterSIgnup.iim and put on Macros folder following this code:
Code:
VERSION BUILD=7110203 RECORDER=FX
TAB T=1
CMDLINE !DATASOURCE twsignup.csv
SET !DATASOURCE_COLUMNS 4
SET !DATASOURCE_LINE {{!LOOP}}
SET !ERRORIGNORE YES
URL GOTO=https://mobile.twitter.com/signup
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup ATTR=ID:oauth_signup_client_fullname CONTENT={{!COL1}}
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup ATTR=ID:oauth_signup_client_screen_name CONTENT={{!COL2}}
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup ATTR=ID:oauth_signup_client_email CONTENT={{!COL3}}
SET !ENCRYPTION NO
TAG POS=1 TYPE=INPUT:PASSWORD FORM=ACTION:/signup ATTR=ID:oauth_signup_client_password CONTENT={{!COL4}}
TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup ATTR=ID:captcha_response_field
WAIT SECONDS=20
TAG POS=1 TYPE=INPUT:SUBMIT FORM=ACTION:/signup ATTR=VALUE:Create<SP>my<SP>account
CLEAR
TAB OPEN
TAB T=2
TAB CLOSE
TAB T=1
2. Create file called "twsignup.csv" and put in Datasources folder following this code:
Code:
FullName1,username1,email1,password1
FullName2,username2,email2,password2
FullName3,username3,email3,password3
....................................................
FullName10,username10,email10,password10
3. Add your proxies in Proxy Tool (max 100 proxies for each HTTP, Socks 4 or Socks 5). For example, add 10 live proxies in HTTP.

4. Check "Rotate Proxy on every new window/tab" in Proxy Tool Addon under Settings.

5. Then fill 10 above "Play (Loop)" under "Max" then click "Play (Loop)"

6. Done. Don't forget to fill every chaptcha.


For example 2: Youtube Views

1. Create file YTviews.iim or something following this code, then put in Macros folder.
Code:
VERSION BUILD=7110203 RECORDER=FX
TAB T=1
SET !ERRORIGNORE YES
TAB OPEN
TAB T=2
TAB CLOSE
TAB T=1
URL GOTO=http://www.youtube.com/blablabla..
CLEAR
REFRESH

2. Add your proxies in Proxy Tool (max 100 proxies for each HTTP, Socks 4 or Socks 5). For example, add 100 live proxies in HTTP.

3. Check "Rotate Proxy on every new window/tab" in Proxy Tool Addon under Settings.

4. In Proxy Tool, with right click "Referrer" then choose Rotate. Right click again, click "User Agent" and choose Randomize All.

5. Then fill 100 or more above "Play (Loop)" under "Max" then click "Play (Loop)"

6. Done.

Your Mozilla Firefox now like a bot