COAA

Join COAA

Step 1: Membership Registration

Please fill out the membership registration form online.

• Membership registration form (google form)

(Please provide your valid email address)

Step 2: Annual Membership Dues

Method 1

Online, pay through our Paypal account

   1) click "Paypal account",

   2) click "Pay Now" after you choose proper membership catagory,

   3) please fill in your email address if you choose to "Pay with Debit or Credit Card" so that you can receive a confirmation letter

Method 2

Mail, please mail check payable to "COAA" to COAA address (COAA, P.O. Box 1614, Greenbelt, MD 20770, U.S.A.), NO CASH please

Method 3

On-site, pay CASH or check during all COAA activites!