These credits are for use with MFC software only, you should also have an MFC Dongle to use these credits.
After you purchase the required amount of MFC Server Credits we will send you a recharging code. Each code has a value of 100 credits. Thus, if you purchased 1000 MFC Server Credits then you will receive 10 different codes.
To add those credits to your MFC Dongle you have to follow this steps:
iPad air 2
iPod touch 3G
iPod touch 4G
iPod touch 5G
iPod touch 6G