The next step is to do everything you can to improve yourself. If you have acne, treat it. If you are overweight, diet and exercise. If you feel uninteresting, read up on interesting topics and take up some new hobbies.
If you are seriously deformed, you may want to consider cosmetic surgery. You may feel that is a cop out, but your chances of finding someone who wants to be intimate with you drops to an abysmal decimal when you are deformed. We are biology and sometimes or parts get misarranged. I think you should use medical science to its fullest extent to make you happy.
If you are deformed beyond the point where current medical science cannot help you, you will have to find somebody that is equally deformed to be sexual with, or forego the act of love entirely.
If you cannot find anyone to be intimate with, I honestly do empathize, but don't give up on life. Even though intimacy is important, there is a lot more to be had in this world.