In reply to Wendy Watthews:
If you were to come out to Calgary, there's a really good website called Meetup. There's probably something similar in Vancouver.
If you were to register, there are a number of different meetup groups that you can go along with. Everything from mountaineering, biking, and hundreds of other groups that aren't sports or outdoors. Some of the groups like Calgary Mountaineering Club you have to pay $20 to "join" which basically covers the insurance for organisers. And they might ask you to do a really basic test before you hold anyone's ropes. But there are people scrambling and climbing every day from Calgary. If you like mountain biking, I could take you out to Canmore for a day or over to Golden (single track heaven). The Nordic Centre has great FS rentals for about $50/day.
The only thing to be aware of is that internal flights on WestJet are a ripoff due to all the workers travelling east to west all the time. Get a midweek flight if you can.
There aren't really any campground hangouts that I can think of here but the ACC hut in Canmore might work. if you want to send me a message, I'll try to help if you decide to come out here.