Sorry, there is no "associate' membership for non alumni, including other former and current officers of the uniformed services. One of these other websites may be of interest to you:
- US Associations for Lesbian, Gay, Bisexual, and Transgender Alumni
- Military Equality Alliance
- Servicemembers Legal Defense Network
- Human Rights Campaign
- American Veterans for Equal Rights
- Michael D.Palm Center The Center for the study of sexual Minorities in the Military