As per Florida law, the payment of alimony can reduce the amount of child support that a parent is required to pay. If you want child support services, please complete the online sign up form.Alimony in Florida: Florida Alimony Law FAQs. What are Frequently Asked Questions for Alimony in FL? If you pay child support, your support payments should be made directly to the State Disbursement Unit at PO 8500, Tallahassee, FL 32314-8500. Yes, alimony payments are separate from child support payments. You do not have to have kids in order to be eligible for alimony. Financial Affidavits play a pivotal role in child support and alimony calculations in a Florida divorce. The Department of Revenue will also enforce alimony cases if connected with an ongoing child support order. Register online at Florida Child Support Payment Resource Center (smartchildsupport.