GT is a huge internet website; they've got 1,000's of new applications for board membership to process each month. Be patient! In the meantime make sure you gave them your correct email address. That, more than anything else, will keep you from being approved. Is your digital or broadband ISP new or recently acquired? There is a REMOTE possibility that your IP address might be banned; but, in most cases, that's highly unlikely. Best advice I can give you is to wait.
In the meantime if you need a particular question answered about a Glock pistol(s) you can always ask here.