I'm in love with someone I can't talk to?

Okay, so awhile back I started liking this guy. Soon after, he posted something on Facebook that my parents saw that was idiotic and stupid. They no longer let me talk to him at all, unless I'm at school. I seriously can't stop thinking about him! He used to be my best friend before every thing happened, but I haven't talked to him in months. Please Help!! What do I do?!