I type my char's name and nothing comes up. I am on wow armory.. Also before, when I could see my info on wow heroes, it wasn't updated even though I clicked "live". It WAS updated on armory so that wasn't the problem.
Tbh i don't see any problem with updating your char :
US armory wrote: Abrakadaver Jenkins Apocolypse Level 70 Undead Warlock Last Updated: November 7, 2008
with a same info at wow-heroes Only possible problem maybe be :
Blizzard wrote: Quote from: Crygil (Source) In preparation for Wrath of the Lich King, we will be performing an 8 hour Armory maintenance beginning on November 6, at 6AM PST. The extensive changes and feature additions in Wrath of the Lich King mean that we also have to update the Armory to reflect those changes. As part of the maintenance, all character data will be reset, and character profiles will be repopulated as players log into World of Warcraft. We thank you for your patience during the maintenance.
Depending on the amount of changes on Armory, WoW-Heroes might become unavailable for few hours to adjust to those changes. Thanks for your patience.