Number 1 - Don't come home from a night out and start copypasting the same post on multiple
PUA forums that you will probably never return to. No matter what anyone says, you need to sort yourself out. Being desperate is very likely one of the reasons girls are running. If we can see it in your post, girls can definitely see it in real life. Calm down and stop going out with expectation.
Number 2 - do the above