Virgin coaxial cable as a cable for Satellite dish

Hi all
It sounds a little bit stupid, but....

I do have 2 points with Virgin socket (both has coaxial cable) and one in the kitchen (noname). I was thinking is there any way around (e.g. any coaxial splitter) to connect coaxial cable and on the other end (outside house in the Virgin box) get splitter and connect extra few metres coaxial cable to the sat dish. I didn't sign the contract with Virgin yet, but I might do in near future so the question is:
can the network signal somehow to be divided with sat dish signal? If not I will be forced to put coaxial cable to sat dish around house.


Thanks in advance