First, Go to GYM.. Seriously you live will change completely!! I repeat, completely when you go to GYM your body will change a lot!
Are you a fat guy? Stop crying, do diet and lose weight, and gain muscle, you will be more beautiful and your confidence will increase (this is serious!).
Are you skinny guy? Stop cry, do diet and gain weight (eating healthy), get ABS, gain muscle.
You are a shy guy to go to Gym? No problem, when you go for your first time to gym you will have shame and you will feel uncomfortable, but when you go to gym for 2 weeks you will lose the shame.
This is a serious suggestion! Your life can change, you can do it. Just go to Gym. Make exercise, change your life...
How? Going Gym, if you feel you are "ugly" change your clothing style, using new clothing and combining the clothing. Take a new haircut.
Do you use Eyeglasses for myopia or other something? You feel like a nerd, geek? Take a breath and change it to contact lenses!!
And you are go to make sucess, remember. You need to do this for you, don't wait others do this for you. That doesn't gonna happen. Gain courage and fight for you.
Take this serious, i'm talking serious not trolling. Stop crying or waiting for some change on your life, you can do it very easy... Just fight for it. Don't make Internet you life. Go out with friends, take a breath. Make sports, something you like.
What I can tell you is, the gym does big chances on your body, when you see the results your self esteem will have a BIG INCREASE, a BIG!