hi,
I have just had my loft converted and I want to extend the cable wire that currently goes from the splitter in the cellar to a bedroom up into the loft, which is where all my comuter gear is going to end up.
Question is, can I buy the type of cable needed and do it myself instead of having to pay to get NTL to do it for me. From a quick look it seems to be standard co-ax cable but I would think that isn't really the case

I had though of re-routing the existing cable but there isn't enough length.
thanks for any help...