my new cossie has a Toad Alarm, not certain which model it is but the remote looks like this one

which i beleive is a "Toad A101RK (Old) Case" from this site
http://www.tech-tronics.co.uk/produc...true&reqPage=2
how would i go about linking a new remote to the current alarm?
also do 2wd Saphs have a factory imobiliser? theres no red chip in the end of the key like most other fords. can i just have another key cut and a new toad remote?
ive only got one key and remote and need a spare really to leave in the house incase someone needs to move the car and im not around.
Thanks
Graham