I bought additional iCloud storage and although my credit card was billed no additional storage was made available.

Use the 2 links in the post that is marked solved. You can also try iCloud Support.

You may have to try twice.

iCloud Support

Hi cyspider,

I understand you purchased additional iCloud storage and your credit card has been charged, but you are not seeing that the storage has been added. Did you receive an email from Apple regarding this purchase?

The first thing I would suggest is to restart your iPhone. Then tap General > Storage & iCloud Usage. In the iCloud section, has the "Total Storage" amount changed?

If the Total Storage has not been updated, the link below will get you in touch with the iTunes Store Support team. They will review your account with you and take action to resolve the issue.

Get help with an item purchased from the iTunes Store, App Store, Mac App Store, or iBooks Store

iCloud storage upgrades and downgrades

Take care,

Hi cyspider,

I'm happy to hear your issue is resolved.

Have a great day!

I have had the same problem and have restarted my iCloud devices (iPhone 5s and Macbook Pro) but still no storage or email. What should I do?

How did you fix that because the exact same has happened to me, please help.