My problem is the same , I tried chat support, but they couldn't help me and referred to the forum
And I have more or less the same problem. I can log on to the Adobe site and this forum, but I cannot get my Adobe ID to work when it comes to start reading my book. My password is wrong???
The bookstore I bought my book from is not in the list of stores, so I am not able to try to 'sign in' that way.