What do u mean by installing it
i was in the same boat once; had one driver 1 key and not two. So instead of buying just a new phone. i went in big time and just jumped on buying a remote starter kit.
as for what the second posted mentioned: install yourself. He's right. that is what i did. It's one of the most economical methods to doing it yourself as having the dealer do that while on top charging you to program the remote start FOBs to work with your car. The installation for the key is easy; instructions come equipped. Just pay the dealer the one time fee to program the FOBs and save yourself the money.