It makes my day whenever an intellectual lightweight gets together with a thesaurus.
I stand by my snooty comment.
How hard can it be to find someone willing to look over an English letter and offer suggestions?
I can't speak for Bulgarian, but English has standard rules of grammar, spelling, and usage. Anyone who's made it through K-12 public education in the US should be able to help you with those rules, if you ask them.
If you're trying to communicate, why not make the marginal effort to do it right? Or is that an ethic only native-born English speakers should adopt?
I'm grateful that people are making an attempt to share something in a language I can understand, I don't see the gain in making them feel bad if they break a few grammar rules in the process.