You can control the maximum number of advertisement that you see. Commercials Easy access to Web Searching by double left-clicking on the Adsenger icon. You can access the download center on the right side of the menu after you login. Having referrals is just a bonus. Pyramids requires you get money from others.
Free money is very attractive by itself.
Just tell your friends about us and they will join by themselves. You don't make more just because you are on top. If your referrals refer more friends, they can make more than you. Balance below the local minimum will be carried over to the next month. Payments are sent between the 10th and 20th of each month.