I actually just got my unit yesterday and I am having problems with geocaching live also. I can not get it to give me a activation code now. The one time it did register, it said I was a basic member and would not let me do anything. I upgraded the firmware on the GPS and now I can not even get a activation code. I have deleted everything off of geocaching.com also, and tried to start over. Still I am not having any luck. Please tell me I am not the only one