Oops… Sorry, I just noticed (after coffee) you were asking about SITES not FORMS… My apologies.
You just need to let us know how to setup your subscription. You can have up to 10 Sites OR Forms, or you can mix and match, such as 6 SITES | 5 FORMS.
Your account has been adjusted to 8 FORMS | 3 SITES. We are happy to help if you need that to change in the future. You can also add more sites or forms for $1 each, or upgrade to a subscription for more.