at this point, your account is your biggest issue, not your ad-dons, unfortunately.
the only recourse is to contact Blizzard support via web chat/email/phone, as anyone here is not qualified to fix your situation.
www.worldofwarcraft.com has all the info to contact them.
sorry for your troubles, and good luck!
im sure ppl will still help you with addons when your WoW is working again.