That's an absolute minimum requirement for this guy.  I didn't understand a word of what he was saying and have no clue as to what he actually wants here.  

However, it's clear that very few members really want to improve their English.  Jet Cash has a whole board dedicated to let people practice their English and get constructive feedback.  There weren't many takers for his generous offer as far as I know.

OP, I don't know what your native language is, but there are local boards, which are communities from different countries and there's no need to try to write English there.  That might be an option for whatever you're trying to accomplish.

I would suggest that you actually read those helpful books you referenced in your post, because they don't seem to be doing you much good if you're writing sentences like the one above.