The developer is aware of your problems with the login errors on both the BETA and the Paid apps, Xbox.com has changed some of their login processes on their website. The developer is out of the country right now on vacation, and will now be back for another week. He will fix the login problems as soon as he returns home. Please have some patience and dont rate the apps bad and make bad comments in the market.
March 8, 2011
XBOX Live Statistics Errors