I am trying to drag and drop a file from eBook library on my laptop onto my PRS 700 and when I go to authorize it the Sony page says "Oops the page you requested is temporarily unavailable" Huh?

It has given me this message since 6 pm last night --- is anyone else experiencing this? Am I being impatient? All I have had are struggles with this thing. I have half a mind to just use my iPhone (but its small) -- Thanks for any help or suggestions!