Invested: 39$     Received: 18.12$        Payment:
I_______________________________________________________________________ 

  Invested: 10$  Received: 0.00$        Payment:
I_______________________________________________________________________

 
Invested: 5.50$   Received: 9.08$    Payment:           
I__________________________________________________________________________

  Invested: 10.00$    Received: 10.00$        Payment:
I______________________________________________________________________

 

PayPal is the preferred payment processor of most of the above programs.

Alert Pay is a payment processor like PayPal. Some of the programs above use it.