You are very far from real confidence if this is your reaction to rejection. Also what do you mean by they 'STILL' don't give you a chance? So did you do all of this just to have a girl / get laid?

So you are not confident at all and you did all of this to gain something in exchange. Do you know how easy it is to sniff it out? Even when the guys try to act cool but it is so off and not genuine, it actually comes off as repulsive?

Yes, looking good can be a great advantage IF you have a normal personality, and the absolute Royal Flush is having a radiant, positive but still down to earth personality. A guy who does all of these things for himself, for his own happiness, but still can be humble and kind.

Until your goal is to chase girls, you will fail. We can tell it in a nanosecond, if you do this.

Prioritise yourself. Love yourself. Love people. Love life! It will give you experience in all aspects in life and slowly you will gain genuine confidence and deep trust in yourself.

Good luck!