I put in a short-term goal of 160 by 1/1/2007 (and then it flashed 30 days), then I hit save.
It seemed to save -- it updated the little button that I have on my blog page (http://putdownthepie.blogspot.com/), but then it still says "Goal met!"
Also -- I had updated my goal *yesterday* (160 by 1/1/2007). Today I went to my blog page and it said "2 lbs to go!" on my graphic. It should have said 8! So I had to log back into Traineo, but in today's weight (lost 1-lbs since yesterday) and put my goal in again, and now the graphic on my blog is displaying the proper date.
It seems to be resetting the goal weight or something? I hope that helps you diagnose the problem. Let me know if I can be of more help.