Hello Xatik.
Yesterday night/early this morning we had a DDOS attack from a small botnet. Fortunately our site was only down for 5 minutes and our DDOS protection is handling it like nothing.
Now most of you have been credited interest fine, however there may be some of you that may have a delay.
Try waiting a few hours, log out, log back in again and it should be there.
Our programmers are currently looking into this problem and we should have it fixed soon.
This may cause concern so I have added a chat room where I will be available for several hours per day.
The chat room link is:
https://www.airline-finance.com/chat/