Hertz FF Dept
Since your request is for frequent traveler points, here you go:
If you prefer, you may also fax your documents.
Hertz Corp
Frequent Traveler Dept
14501 Hertz Quail Springs Parkway
Oklahoma City, OK 73134 U.S.A.
Toll-Free Tel. # 800-654-4173
Toll-Free Fax # 866-333-8304