I feel like you need a hard dose of reality here. You're making yourself seem like alot of work and not alot of fun to be around, I think the original post was way too much information and all the additional stuff is bordering on red flags. Frankly you have a mental illness as I'm sure you are aware and you need to seek real practical help from whatever medical sources you have available.
I have been through mental health struggles and I understand this is not an easy thing to be told point blank, but if you continue to push all your issues outward in this fashion you will be sorely disappointed. No one will ever come along and save you, it's not how life works, you have to make the big changes yourself. Sure you can seek help, but honestly the big change for me was getting a job. Being in a situation where you have to become functional is a big motivator and before you know it you will notice the improvements.
But I promise you this is true, you will not find the solution by reaching out in this fashion as it actively drives people away and feeds your low self esteem. I tried dating websites for a while and after a few failed dates i was really down, but it was because i was desperately trying to find someone. I kid you not, a few months after i stopped looking, i met my wife. We got engaged a year later and within another 2 we got married.
For the sake of everyone who has read your thread, please seek help instead of crying into the void.