TeenHelp - Bullied and long time no Relationship

Hi, my name is Guy, I'm 19 years old, I'm from The Netherlands, and I have a little bit autism.

When I was 12, I was living at the children institution for 5 months and I was bullied there by 2 boys. One boy always wanna kick my ass, punch my face and I was scared. and the other boy was taunting me. and on the period on Dutch High School, I was provoked by nasty boys that always says that I'm gay, I never get a girlfriend, and all the Dutch are welcome in the USA but not me.

And since my 13th age, I never have a relationship anymore. A lot of times I think that the Dutch girls been negative. But I have always been interested to have a relationship with an American girl (just like on Penpal sites or something else), but they're not interested or they don't like me, because I live so far in the west of Europe.

So any tips to make American friends / have a relationship with an American girl? or what should I do against the haters?