I've got the following .co.uk domains up for sale with the current Exact Match search volume from Google being displayed in brackets.

I think there's quite a lot potential in some of them, I just haven't got the time to develop them at the moment.

21blackjackonline.co.uk - £20 (480)
bestonlineroulette.co.uk - £20 (480)
casinobonuslist.co.uk - £25 (720)
compare-casino.co.uk - £10(16)
freerollkings.co.uk - £10
mobileonlinepoker.co.uk - £10 (170)
multilineslots.co.uk - £10 (91)
onlinecasinosbonus.co.uk - £10 (320)
onlineomahapoker.co.uk - £10 (260)
onlinepokervideos.co.uk - £20 (480)
rakebackoffers.co.uk - £20 (590)

PM me with any questions or interest.

Cheers