you can't just copy the properties??
Nope.
1) That's hotlinking, taking it off their servers everytime a post is loaded/reloaded. They'd most likely see all that extra activity coming from Party107.com and say WTF.
2) The forum system only accepts ones that I would upload. So right click, "Save Image As" and then make a new folder to save them all in. Then grab WinZip at:
http://www.winzip.com Install it. Then right click on the whole folder with all the smilies in it, go to "Winzip>Add to smilies.zip" and DCC me that file