Central Oregon Intergroup office has the 2020 International convention paper form that may be mailed in. You may also register online: www.aa.org or fax (508)743-3605. Cost is $115.00, $140.00 after April 15th. by COIGAA Admin Please leave this field empty Stay informed about your AA community with the latest Central Oregon Intergroup announcements sent directly to your inbox. Email Address * We promise we’ll never spam! Thanks for signing up. Be sure to check your inbox or spam folder to confirm your subscription.