Hello.i wish 2 connect up a dvdr and sky receiver 2 my television which would permit me 2 record sky and terrestrial programes onto my dvdr

Your DVDR should already have a terrestrial tuner inside, you record terrestrial programmes from that - a simple SCART lead from the Sky box to the DVDR allows you to record Sky - the connections are even shown in the Sky instruction book.

Sky TV scart ---> DVDR AV2 (set to RGB)
DVDR AV1 ---> TV AV1 (the RGB scart)

Ext aeriel ---> DVDR RF in
DVDR RF out ---> TV RF in

Rgds,
Scorp