Okay nevermind, I got it off.
There is a very small, thin, horseshoe-shaped metal clip that holds the platter down in the center. Once this is removed, the platter can be removed with a slight tug. Ignore all of the gears indside, they are part of the stop/start mechanism. The belt wraps around only the motor and the large circle underneath the platter (part of the platter)
you can find the proper belt here:
http://www.lpgear.com/Merchant2/merchant.mvc?Screen=CTGY&Store_Code=LG&Category_Code=A
Tristan, January 2007