Flux cp, configure donation exchange amount

[Lunna]

I want to configure la credits amount for :

1 MXN = 10 credits.

I already changed to MXN, But still can't change the amount of credits. Where do i change it?

Thanks

Edited June 20, 2012 by Lunna

[Xantara]

Try using the following config found in applications.php

'CreditExchangeRate' => 0.10, // The rate at which credits are exchanged for dollars.

[Lunna]

Thanks Xantara that's solved, my problem now is that i am not receiving the credits when i make a donation; =( I use the calcium flux renewal cp, sorry for my bad my english;

Edited June 21, 2012 by Lunna

[Xantara]

Do you have a business paypal account? Is your IPN setting enabled? If so, what is the URL that you set it too?