Do you pay for internet? Unlimited or so many mb / month?

We pay $65 right now for satellite internet and we run out most months, which sucks. We can't stream music or watch netflix movies. I think just facebook videos and snapchat puts us over! Once we run out we use cell phone data till the month's over. (or get on between 2 am and 8 am!)

We live in the country so our options are super limited and I don't want to pay more than that. I think unlimited would cost us over $100 a month.