well uploading, you can do to any of your photo sharing accounts, to put it on the forum you basicly just need to either a) put it in your sig using the img code
[img]Image url here[/img]
or if you want to just show it to your friends, simply put it in the art section of the forum
hope this helps a bit. you didnt make the question very clear so thats basicly what i got out of it