How to add new smiley icon that download from smiley websites, and use it in yahoo messenger conversation? Thx

An example for smiley websites is http://www.smileycentral.com/ , or http://www.addemoticons.com/

How to add new smiley icon that download from smiley websites, and use it in yahoo messenger conversation? Thx
Here is a link to Yahoo! Messenger 8 Help Form:


http://help.yahoo.com/l/us/yahoo/messeng...