To make things even better, you will also earn $0.02 for every search that your referrals make for up to 40 searches a day as well! Therefore the maximum pay per day for each referral is $.80. The more referrals, the more money! Upon registration, you will be given a unique referral url (also located in your 'stats' area) that you can give out to your friends, post it on your website, blog, etc. They also have some images that you can use to help advertise online with.
An amazing feature with the referral program is that if someone comes here by way of your referral url, their ip address is recorded and attached to your account so if they close the browser, disconnect (only static ip's), turn off their computer (only static ip's), you will still get credit if they ever return! You only get paid for one level of referrals but you may already see an enormous earning opportunity here.
There really isn't much to it. You search the net and you earn money. You refer your friends and you'll earn even more money. Your member statistics are updated instantly so you can always stay on top of your earned monies, referrals, searches, etc. Theypay you at the beginning of every month via PayPal once you have reached $50 or more.
Here is my referral link: http://netbux.org/?r=207851.