Getting by as a student

I'm a 20 year old student n like most i'm always strapped for cash. I've been trying all sorts of schemes to get money and i'm currently trying a new thing. By next week I shud find out how well it's working.
One thing that is really good is taking online surveys. U either get paid cash or get entered into draws for big money. Here's some good survey websites to check out:

http://tryvindale.com/VVh5lais
http://OpinionOutpost.co.uk/join/7930866
http://globaltestmarket.com
http://uk.lightspeedpanel.com
http://uk.toluna.com

Another way to earn money is to play online games. Here's a good website to check out:

www.paidgameplayer.com