Alertpay offers 5 $ for a single referal

[Devesh]

Now since Paypal is not going to pay to most PTC, these PTC sites are asking members to get the payment through alertpay and other methods. So now to get the referral for alertpay may not be that difficult.
However, the condition of 250$ transaction with alertpay is high because if some one is only earning through PTC, then the transactions, are going to be quite low.