Bottle service is awesome ... as long as someone else is paying for it. It's a pretty expensive way to get self-esteem. But if you have a couple of friends who drink and run up bar tabs then maybe the premium of bottle service isn't that bad as long as you keep it to one bottle. But once that runs out, so will any chicks at your table.
Let me say first say that I don't have a problem with anyone. Every ethnicity is welcome at my house. Clubs, however, are more racist than old Southerners.
In the words of Chris Rock, "If it's all white, it's alright." Clubs would prefer to not have too much of any ethnicity other than white, lest their club become known as "the Asian club, etc" The sterotype for Persians, and again I am pointing out the sterotype not my personal opinion, is that they are rude and obnoxious and scare off the women by being too aggressive and reacting angrily when rejected. Perhaps it's endemic to LA but that's what it is. Clubs with heavily Hispanic or African- American clientle are thought to be prone to violence.
It varies quite a bit but I'd say a decent mid-level promoter makes about $25K per year. Most of them have other things they do on the side - usually acting or personal training. Sometimes dealing drugs. Many of the lower level promoters are involved in scam or almost scam industries like payday loans, pre-paid legal services, mortgage loan modifications, multi-level marketing, etc because they aren't real 9-5 jobs and allow the flexibility to go out during the week. Sketched out yet?
Mid to high level promoters can make from 60-100k. The top of the food chain can make 150k-200k+ believe it or not. All for pouring liquor down chicks throats.
Take a giant sherpard's crook and go to the nearest fashion school. Round 'em up and hand them bottles.
No actually mass texting is the promoters tool. You collect phone numbers by any means necessary, group them by how attractive they are (seriously) and text blast away. Facebook and email is also used although the former has a tendancy to get lost in the mix and the latter is primarily effective for holidays (e.g. Halloween, New Year's Eve).
Plan ahead. Know how hot (or not) the venue is. Get there early, brings girls if you can. Dress appropriately. Be nice to the bouncer but not too nice. Don't throw a tantrum; it looks retarded. Be ready to grease. Sneak in a flask so your money is spent getting in and not on overpriced drinks.