Oh, oh, oh.
Before you do all that (unless you already did it and have already found a solution to the problem) go and see in the LW Preferences-->iTunes if the box has gotten unchecked by itself. If so, then run a search in the LW forums and run a search with keywords "iTunes compatibility" or something.

(btw, I assumed you are using a Mac since you got iTunes, but I can be wrong since it is also available for Windoze PC)

__________________
iMac G4 OSX 10.3.9
RAM 256MB
LW 4.10.5 Basic
ADSL anything from 3 to 8Mbps/around 1024kbps

"Raise your can of Beer on high
And seal your fate forever
Our best years have passed us by
The Golden Age Of Leather"
-Blue Öyster Cult-