*help your friends, yourself and staydu.com
your income: 4.95 EUR for each paying user
Send your coupon-code to people who would enjoy our site. Their subscription would only cost 15.00 EUR instead of 0.00 EUR - they profit with your coupon as well!
4.95 of the paid 15.00 will go to your income. For example, if you recruit for example 25 users your income is 123.75 EUR!.
Whenever you want (and your income is at least 20 EUR) you can transfer your income to your PayPal account.