Hello Everyone,
I just bought a 2001 S2000, when I bought the car there was not remote. Is it hard to program a new remote and how do I do this?

Thanks

yep, they don't come with the old remote... learned that one the hard way as well.

You can get an alarm kit here, I'm not sure if it will do the keyless entry or not. The other option is to go and ask the dealer to install one

http://www.handa-accessories.com/s2000-03.html