Something doesn't make sense about the free trials from cpa networks. Lets say someone signs up for $5 s&h for a free trial of colon cleanse. The CPA network is supposed to pay you $30 on average. Why would they do this if they are only getting $5? Most people will cancel the free trial anyhow making the company lose $25. If people cancel their free trial, does that mean you will not receive the $30 from the cpa network?