Unable to Register More Users

We seem to be unable to register more users even though we have paid for the 'Bronze' package. We are getting the error on the 'Ride for America' form. 

I have checked your account and you have reached the payments limit, you can check your account limits and usage on your end following this guide: https://www.jotform.com/help/408-Understanding-Your-Account-Usage-and-Limits 

The limits will reset the 1st day of each month, but if you need your forms working now then you may upgrade to the next plan, this guide will help you doing so: https://www.jotform.com/help/331-How-to-Upgrade-My-Account 

I hope this helps.