Join Date: Apr 2011
Location: San Francisco, CA
Programs: UA Plat, Copa Pres. Plat, Hyatt Diamond, Hilton Diamond, SPG LT Gold, Marriott Gold
Posts: 769
Worked for me after a lot of trying last night. Didn't work for the mrs last night (same error as some of you are getting), but did this morning.
I was also able to get a few more miles for tweeting / FB-posting several messages last night (check the "Earn" section once you're able to get signed up).