What Comfort Control Module Do I Need?

Hi guys,

My 3 door 9N Polo only has central locking and I want to make it remote controlable. I've been reading a few threads on here regarding remote central locking. I read that #6Q0959433E (http://desmond.imageshack.us/Himg209/scaled.php?server=209&filename=poloecu.jpg&res=landing) was the one I needed, but upon inspection of the one installed in my car the parts are a different shape and it wouldn't fit in the old position.

Currently, this is the CCM I have #6Q1937049D. (https://encrypted-tbn1.gstatic.com/images?q=tbn:ANd9GcSCRh3bkdn1wyFabjjrxjRovbd4vZjtDnlI3er7Y4Tncu88de2x)

I have found this one on ebay (#6Q1937049D), which looks like it will fit but I have no idea if it is compatible or even has remote central locking? http://www.ebay.co.uk/itm/111595733789?euid=68b3a0d9666e42019c14b4ea2eea3bed&cp=1

I was hoping it would be as simple as plug and play, I don't have the experience or patience to fit a different shaped one (also I'm pretty OCD). If anyone can help, I would like the know the following:

1. Is there a CCM that is the same shape as my old one, with the addition of remote central locking? If so, where can I get one? (part number if possible)

2. If there is such a part, what frequency fob will I need to buy? (again, part number would be grand)

3. My car is a 3 door, if I buy one that comes from another 3 door car, can I avoid programming labour? How Can I be sure it comes from a 3 door?

4. Anything else I need to know, or let me knw if I am completely wasting my time with this pipe dream!!!!

Many thanks,

Sam

Edited 12 September, 201511 yr by fairfield07@hotmail.co.uk