Replacing the electric lock buttons! NEED HELP

[Osmiley]

Hey everyone, i'm the owner of a 2000 XLS, and this past evening, i discovered that my electric lock device for my car is now lost. I can't think of where it would be lost, and odds are i will never see it again. The piece that was holding it to the keyring my actually key is on was chipped. which leads me to believe it finally broke off. I need to know how to replace the locking device. Help appreciated

 

[gonenuke]

If your talking about the key fob they are cheap on ebay. Then do a search on this forum on how to program it, very easy to do.

E Bay Key Fobs

Program Key Fob