Math Captcha solving service

[lupo]

Hello,
do somebody knows which of the captcha solving services in Zenno work with math captchas?
The Math captcha is like this one:

 

[rostonix]

Antigate.com
You can set setting for captchas if you wanna calculate something
http://i.gyazo.com/b30e1859836829eae0647c2982294e9b.png
calc=1
here:
http://i.gyazo.com/cb20918b559e69c4c0640655a124513f_1.png

 

[lupo]

Sorry for the stupid question but which of the .dll-s in Zenno have to use for Antigate.com services.
Anti-Captcha.dll
Anti-Bot.dll
or ... ?

P.S.
Found the answer here: http://zennopostera.blogspot.com/2012/05/zennoposter.html

 

[rostonix]

Anti-Captcha.dll