Does any know where can I find free icons & buttons on vbulletin and phpBB?

Can you post the url?

Check out the support forums at www.vbulletin.com
Under the graphix or template forums there you should find a couple of slinks to buttons;)-

Look Here (http://www.vbulletin.com/forum/showthread.php?s=&threadid=24566)

Michelle