where can i buy GOOD OCR?

To beat captchas obviously. I am sure decaptcher, deatchbycaptcha use OCR. Where can i buy one?

Thanks

Zennoposter has one. Google Zennoposter or look in the Black Hat SEO forum for a thread called (Anyone using Zenno Poster?) or in the The Marketplace > Buy, Sell or Trade > for a thread called (ZennoPoster 3) on this forum.