I had a ski crash that was absorbed by my keys. Unfortunately my keys broke and so did the clicker for my keyless entry. It is the rs3200 i believe, 03 tacoma. I went to the dealer to get a clicker case and all they sell is the entire unit for 70$. Do they sell just the clicker case. I also checked ebay and they have new units for 20-40$, are they programable?