how do you get rid of that trojan off my computer?

You can try this...

http://syrius.virtualave.net/sub7inoculate.zip

or

http://www.hackfix.org/subseven/

Ok, well I think the innaculation is a bit old.
Thanks for the link tho...

its pretty easy to get rid of it :)

get of the net.. reboot the system.. before you get back online.. delete the file totally.. and then get on.. simple? :)