I have reserved a room block for 20 rooms at the hotel below. The rate is $129. You can book through the url link or call the hotel. Just make sure you give them the group number :)
Hotel
Hampton Inn Crestview South I-10
112 John King Road Crestview, FL 32539 (850) 409-3360
https://group.hamptoninn.com/uykmwb
Group Code: FWW