Pay your child support and alimony. Payments for child support, alimony and other related obligations can be made to the FLSDU, Central Depository or online.Forms are available in Room 137 of the Miami-Dade County Courthouse and at the district court locations. The Child Support Program will search for him or her through a variety of local, state, and federal location resources. If you have questions or need help during the application process, please contact our Child Support Program at . 601 NW 1ST COURT, 12th FLOOR MIAMI, FLORIDA 33136 The hours of operation are AM - PM, Monday through Friday. When you ask for child support, you will need to tell a judge about your financial situation. You will need proof of your income for the last two months. To schedule a consultation to discuss whether your case is eligible for modification, contact us at or fill out an online contact form. Alimony Attorney resolving alimony spousal support to reach an equitable long-term or permanent solution as part of your divorce settlement.