Where can i watch One Tree Hill?

I live in the UK,and we don't see much One Tree Hill over here. I downloaded all 4 seasons last year,and have watched every episode,so i'm real psyched about this new season! But it starts tonight..only on an American channel,The CW! Is there any way i can catch it? Due to bugs etc. i don't get to download much anymore,however is this my best chance of getting to see it reasonably soon?