There is a
GW store in Blackpool, and there's a fair few tables there and I know some of the guys who go, and most of them are pretty solid guys. Can't say much more about it, since I'm more Preston-way, but it's certainly worth checking out.
Also, if you look on
this thread, there's a club in Thorton-Cleveleys. Never been, just saw it when I checked the thread today.
Hope this helps