You answered me, and post a link to me related another person's transaction. What does it mean? If you had wanted to pay me, you have used wrong address.
Next, if you do not answer at the forum on your website, I will write here.
1. How to edit my message?

Or at least delete it. Here at forum. <<< that question is about your Site forum.
2. I think Forum button should be separated from the rest menu items and be in a prominent place. As well as the blog. In my opinion, the first thing a visitor should see, if it's the Social Network, is a blog button, and the call to register and start communicating.
3. News section. It is not very convenient to comment on the articles, because after its end in order to comment it is necessary to further turn the mouse wheel down, skipping "RELATED NEWS". You either need to or:
make a preview less
or put it under spoiler with small preview, with header only
or leave just a news header
or maybe even better to move them to the right box