Keith, I'd suggest adding some of your club's members who have played recently as friends. Once you do that, you should be able to invite them to play more easily by tapping Friends then tapping the Play button next to their name on your Friends list.
You might also consider posting in your CC Forum that you're looking for games with people and see what responses you get. If you don't get many (or any) responses, it might be time to look for another CC.
Hope this helps.