I'm sorry, I didn't know that you were president of a forum. That just makes my suspicion of spam all the more irrelevant!
Criticism works in two ways. It doesn't do anyone any good for me to say, this is wrong, that is wrong, this needs work, that needs work, unless I'm suggesting how to fix it too.
We're more than happy to accept criticism from everyone, so long as it's constructive. Observations on the other hand, are of little use.