Hello all

I had to replace TV and the new TV only has hdmi and no scart so old sky box I was using just for free channels (no card, no subscription) which only had scart connection was no good, I got a sky HD box yesterday and alot of the free channels I had with the older box will not come in, some channels are actually missing completely like itv, itvb and some others, channels like channel 4, e4 and others are saying no signal but I got all these channels originally on older standard sky box so I'm completely baffled

I done a software update on the HD box but still missing all these channels

can someone pleaseeeee help or advise, thanks in advance.