Hiya Terry I am not the best trust me it was no problem to fit. There are descriptions to guide you through. Best way which is what I did was to study first of all (whilst waiting for the bits) what is required to do. If you were in my neck of the woods I would do it for you for nothing it is that straight forward.

One easy bit is a straight forward unplug and plug no cutting at all. The other one wire straight forward cut and join into connector again straight forward. Look at the explanation on what to do and find the wire now then it will be straight forward when you get the bits.

Steve