Membership Temporarily, please use this method to pay for your membership by noting the membership dollar amount for your membership type, then clicking on the PayPal button below. A PayPal Donation page for CGO will appear. Please enter the appropriate amount listed below for your membership type and choose whether to use your PayPal account or a credit or debit card. On the next screen, type your membership choice in the areas below the amount. Thank you for your cooperation as we work to resolve issues with our former payment method. Use this list to determine your membership: Voting Member (Individual or Org.) – One year $ 50.00 Non-voting Affiliate (Individual or Org.) – One year $ 25.00