Snowclicks PTC has got a great new feature. You can now earn money by joining sites. For every site that you sign up to, you can earn 10 cents. It is also a great way of getting referrals for sites that you already belong to. It costs just $2 to get 10 signups which is very cheap indeed. Unfortunately UK Paypal is down at the moment so I cannot purchase any adverts. However, as soon as it comes up I will be buying some, so there should be a good few to click.