Chris,
I will offer a 2nd Welcome here in Tons 'o Fun!
On the subject of posting pics, I think you already figured that out in your post in the
Welcome Centre. It's the same process for each forum. If you need a refresher, check out the later replies in that thread as helpful hints were provided.
On any questions you may come up with, post them in here or in the best on-topic forum in
The Shop Area. Help won't be long in coming along!

Dan