Fla. Stat. § 106.191
Any signature gathered on an authorized form for an initiative petition by a paid petition circulator which has been submitted prior to the effective date of this act may be kept and counted, if otherwise valid, and that form is not required to have the name and address of the paid petition circulator, nor is any such signature affected by the prohibition against filing an undue burden oath in lieu of paying the fee to have signatures verified, as provided by this act. However, any signature gathered on or after the effective date of this act is subject to the provisions of this act and, if payment is made to any person to solicit signatures after the effective date of this act, an undue burden oath may not be filed in lieu of paying the fee to have signatures verified. In addition, any initiative petition form approved by the Secretary of State prior to the effective date of this act may continue to be circulated.
Fla. Stat. § 106.191