Keyless Entry

i just bought a 99 escort SE and received very little information on it from the prior owner. is there a way to tell if it already is set up for keyless entry. I did not recieve any remotes with the car.
If it is set up for keyless, can I buy a remote that will be programmable for this car?
thanks

Does it have power locks? If it does chances are it is or can be setup for keyless entry with an aftermarket kit. Best guess is to see your dealer and get a build sheet for your car listing all the options.