Getting an over quota page in spite of deleting numerous files

Files Deleted and I can't get the form to come back online..... and have

a client attempting to upload graphic files. They are just getting an over quota

page in spite of deleting numerous files and clearning cache.

Dear tradeshowjoe,

You have currently reached the limits of your account. Your forms are disabled now.

Upgrade your account today to continue using JotForm; receive submissions, collect payments from your users and have more upload space. Upgrading is quick and easy:

https://www.jotform.com/upgrade?username=tradeshowjoe

Thanks for using JotForm,

JotForm Team

http://www.jotform.com/

Good day, your question has been addressed in the following support ticket: https://www.jotform.com/answers/2868132