How do you get paid by PTC sites

You get paid by PTC sites by clicking ads which in most cases take 30 seconds. When the time passes you will be credited $0.01 in your account. It does not seem a lot of money, but when considering that you can refer other persons under your downline who will also be clicking than your earnings will increase. Each site has a number of ads daily which can be clicked. It is also suggested that you