It seems the min withdrawal is 1000 tokens, this will take about 3 months to get. Seems a bit long, maybe some people could email them and ask them to reduce it to around $10.

Once you have reached the min, the PRE tokens are Ethereum tokens - You just send them to one of the exchanges and transfer them for bitcoin, which you can then transfer to cash.

I will def have to write a better article about how to use this and add to to my list of bitcoin affiliate programs - http://howtoearnbitcoinonline.com