Hi, toniostarcevic. It's great to have you at WinCustomize. Welcome!
I see by the date you joined (under your nickname) that you've just joined. That's great!
When emails are sent by Moderation, they're sent to the email associated with your account...so make sure you check that one.
It's hard knowing all the stuff you can do with the Forum page, so I put together a screen shot and sent it to you as a PM.
I hope it will make things a bit easier for you. If you have questions about anything except submissions, please feel free to PM me...the screen shot should help you figure out how to do that. You'll see the PM at the top of the page, and at the bottom of it there will be 2 links - one 'Read in this window' and the other 'Read in a new window'.
Again, welcome, and glad you're submitting art already. That's a good thing. 