A couple of the obvious reasons would be that there is lag between the server and the client, or there could be a temporary glitch in the server's software. If it not any of those two, then it would be a good idea to contact Blizzard Technical support to see what they would have to say.
an hour
You can not take away time from your World of Warcraft Battlenet account once it has been added.
Wow takes about 2-4 hours to download but it will be worth it when you start to play
Depending on what version of World of Warcraft you are starting to patch from, it should take no longer than a few hours (depending on your internet speed and internet congestion). The part that might take the longest is actually installing the patches. This can take a while, depending on your computer's speed.
Because the game is supposed to be very long and never ending. That "ensures" that you never get bored.
Whenever you take a screen shot in game, it is saved to your screenshots folder in your world of warcraft main folder.
to download WoW and all the patches your looking at about 6-8 hours ish depending on your computer
There are no official feature length movies out as of yet. They are working on one (Blizzard Enterntainment) but there is no word on how long it will take to release it.
a few weeks
For life. a DA will never expire, i think runescape and world of Warcraft could take a leaf out of artix entertainments book with this
You Press the Print Screen button you fool ;)
You can take all your armor off.