I am attempting to renew my membership online, but when I choose to renew with the online form I can not select any additional services on the subscriptions page. It allows me to enter my payment information and hit the "Pay Dues" button with my previous information already prepopulated. Am I doing something incorrectly? The reason I am asking is I would like to add the E30 M3 SIG to my membership since I recently purchased my E30 . Is there any way to renew and add options to my membership online? And if not, can we add these options in the future? Renewing online is the ulimate in convenience for me! Thanks in advance for your help.