YEAH, I hate the lack of server listings to swap to, it's rather difficult to setup an environment that you are looking for, but sometimes you can find that empty server for a huge heist. The best way to get in (was) through a time limited way of buying the best shark card through a key trade site around December (I think it was) because you would instantly get double the value of the in-game currency to buy whatever you want by way of a special that Rockstar was running that apparently affected all keys, even those generated before the special.
Do you play any short, singleplayer, and/or indie games now? (Ex: recent Steam release Dusk)