Hi Mate,
All the above can be added through the MemCenter button up there. You'll need to upload the avitar image you want to some webspace then basically
enter the address for the image in the avitar space. It will then appear where my ugly mug is there.
<<<<
Signiture is just below the avitar section, just add what you want there, to add an internet address you will need to do it like so
[url*****=http://www.web*site*address.com]'Call**it**what**you**like..***[/url]
Just remember to remove all the stars above for it to work properly
Hope this helps
[edit on 20-9-2008 by StarTraveller]