Acne is the least of his problems. His biggest problem is his very long nose, which to my knowledge cannot be fixed. He's the perfect example of someone who would still look ugly after jaw surgery. http://i.imgur.com/VS3gr.jpg
Do you honestly believe that? There is not a single person I know who would say his nose is too long in a serious manner. His mouth hangs open and his chin is a bit recessed. That is his problem.
Im going to let you in on a secret since you seem genuinely depressed. Yes women do care a lot about how attractive a man is. The thing is that attractiveness is only half physical beauty/bone structure. The other half is determined by things like, how you wear your hair, the way you dress, the way you carry yourself. The most important thing is finding a persona for yourself that comes naturally.
The guy in the picture you linked is probably a 2 out of 5 in terms of bone structure. Even without any improvement in that, he could be a 7/10 if he didnt dress like s**t, took care of himself, had a better hair cut, etc.