Player tuning42 posted a message on 11/07 08:22 on the ZooValley & CadoVillage Forum: Credits. Answer him on ZooValley & CadoVillage and exchange with other players

To obtain credits you must click on the button purchase credits.
There you will have the choice to get no phone, text message, credit card.
Credits allow you to play tournaments or batch caching, for example.
You can't exchange your Madpoints for credits!

That's what I hope I've told you!