well, his plan worked out fine, he scammed me and he admitted it in the msn chat.
I put the most interesting fragments of our conversation in a rar file over here:
http://www6.zippyshare.com/v/33255907/file.html
after he admitted he scammed me you can see the convo is not ended, after that he's becoming an emo and he's saying how bad he is and that he didnt have any money to live etc. and that I helped him to start "flying" again.
he's a scammer, don't trust him or even think of trading with him. he really seemed as a good friend but as he said, dont judge a book by its cover. he might seem as a really good friend etc but in the end he will just steal your stuff and cry how poor he is and so on and so forth. if you need more proofs - pm me.