Please let me know what software to use to edit photos/videos and a quick guide !?!?!

hey all! well im not too new to guild wars, but i was wondering which software i should get to edit videos and photos to fit them in these forums, i have plenty of money (hehe) and when i see people in the trade forums post their weapon or post a picture of there uber character i get so jealous! all feedback is greatly appreciated.

Uh..

http://imageshack.us/

Get the picture, upload it on that site, and paste the link here. The site offers you the chance to resize the image to however large you please.

You can also you your "Paint" program located on your hard drive already to cut out certain parts of a picture =/

I have/use Photoshop..

You only need MS Paint. With that you can easily crop the screenshot, save it as a .JPG and upload it to imageshack.