Hello,
I noticed that I have 37 credits on this site. What does that mean? Are we rewarded with MR points if we reach a certain level? And why the badges? I seem to have accumulated a bunch, but don't quite understand the purpose? I use this site a lot and love the information you all give, so I am part of the community. I realize that there doesn't have to actually be a purpose, this can be just for fun, but still, I just wonder what it all means? Like the meaning of life, are these life quests for Marriott users 
? Thanks for all your generous information and answers to questions. Bravo to all.