The problem you are running into is players protecting their average. If they hit a bad shot they quit.
The best advice is, post all your rounds. This way you do not advance to tiers that you are not ready for. Once you have been here awhile you will amass a group of friends that play the way you want to play.
If you are interested there is a ladder site that tracks WGT games and for the most part people there are very helpful and friendly. (and they don't quit)
At any rate.....welcome to WGT. Hit em straight.