Renewal Options: There are two ways to renew. The easiest and fastest way to renew is by going online ( https://cfmoaa.org/membership/ ) and clicking on “Renew online HERE” to follow the prompts and add your card data, which takes less than five minutes. Or, if you prefer, you can send a check made out to CFC MOAA to CFC MOAA, PO Box 53621, Fayetteville, NC 28305.