How do I ensure that my account is not disabled without upgrading?

I received the following email about our account. I change the form that I'm using on our website to not be an "SSL" form, however I still received this notice that our account will be disabled. I'm still deciding whether or not to upgrade, but am not ready to make that decision yet. Can our account remain active if I discontinue using SSL forms for the time being? Thanks.

Dear bk23,

You have currently reached the limits of your account. Your forms will be disabled Tuesday at 12pm EST. Free accounts are limited to 10 SSL submissions per month.

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:
http://www.jotform.com/upgrade?username=bk23

Thanks for using JotForm,

JotForm Team
http://www.jotform.com/

Hello bk23,

You have exceeded the allowed submission limits. This is the reason you have received the warning email. Only 10 SSL submissions are allowed in Free account and you have already received 10 SSL submissions.

I have manually reset your SSL counter to zero and your account is now active. Please be informed that we can reset the counter only once per account. You should stop using the secure forms urls and secure embed scripts should be replaced by non secure embed scripts.

Thank you!