When I bought the car I was given 1 key which operates all locks manually, and runs the car fine, but the remote function doesnt work. I've checked the battery and also replaced the battery in the fob.
My key looks like this, if it makes any difference

I also bought a fob from Ebay (tested working by vendor), but that failed to program up using any of the methods described.
I'm assuming I dont have a BSI in the car with her being a 51 plate (is there any way to tell?)
Is this going to be a trip to the dealers to get them working??
Cheers
Karrot