Read your posts back. You sound awful. Have you been looking at 'incel' type material online? It's a nasty slope to slide down.
Most women aren't bisexual (no issue if they were but they're not), immigrants are not scuppering your romantic opportunities. Fab swingers seems an odd place to look for a first sexual encounter.
You're clearly not coming across well to women or are too shy to try. That is not the worst thing in the world but own it and take steps to become more confident. Paying for sex and blaming others is not the answer.
What do you think will instantly change after you do have sex? Nothing. You still haven't had to develop an approach to women because sex workers are being paid. Presumably you walk in, say why you're there, pay, and then they facilitate the encounter. That isn't how it works in non-paid sex at all.
This division of women into virgins and non virgins is part of your hostile outlook towards others due to your own lack of success in this area. I expect your resentment will move onto them having had more or easier experiences than you.
I strongly suggest you drop the idea of paying for sex, stop looking at these male activist or whatever they're called websites, drop your hostile views towards women, and look to what is preventing you from being an attractive prospect currently. With your attitudes, honestly, what do you think you bring to the table? Women are generally not going to be that interested in your job or money so that side is limited. Stop waiting to suddenly become sought after because of that if this is the way you behave. Pull your head out of your backside before you end up becoming a deeply and indelibly unpleasant person.