The Friends invite you to join the Chapter and welcome your donation also. Unfortunately, the radio buttons available through our software actually can't differentiate between the two. If your payment is intended as a combination of a membership and a donation, please enter the entire amount as a donation and fill in the appropriate information in the box provided. We are sorry to force you into extra work but have provided spaces to make your intentions clear to us if not the computer program! Thank you for your patience and understanding.