Just find meets around you first, and then when you notice what is offered around you join that fed if you have to. A lot of the times you will be able just to lift in unsanctioned meets and won't have to worry about membership cards. USPF is not very popular in my area so it doesn't have much appeal to me, but SSA is so that is what I would most likely join. Your just going to lift raw in whatever meets you go to right, or are you going to be a gear whore? I wish the USPF would have a meet around me, I actually have a good shot at breaking the 220 juniors bench record in a single ply shirt but its not worth flying across the country for.