Lost one of my car keys. Anyone know what I need to do?

I know I can go to the dealer, but I also know I can go downtown and get ass raped by a transvestite.

If I buy a new key fob/blank

  1. Where’s the best place to find them for sale?
  2. Where can I get the key cut? (I have heard that this is the hard part due to security protection)

Any thoughts would be appreciated.