capacitive dpad replacement

[iconeo]

Alllrighty, I hate making a new thread but I think I must!

My capacitive dpad is not working correctly on my HTC Touch Pro from Sprint. I took it all apart and cleaned it up but it still is all funky. I'm thinking maybe some raindrops got into it or something. Anyhoo, I CANNOT find a place to purchase a replacement part for this. Can anyone please direct me to someone who carries the part. I don't wanna buy a "whole parts phone" just for the dpad.

Side note: I took the phone to sprint to fix it and when they gave it back to me and told me it was gonna cost 119 bux to fix it was missing 2 screws when I checked it myself. Also, they never even bothered to clean under the dpad, they just checked the connection between the two body parts i believe.

Thanks.