Crashing #22

so i had a power surge. and had 4 accounts going when it did. i rebooted my computer and none of my profile were saved. so i remade the profiles. checked their info in the files (the true/false stuff). everything is the same. i reinput my cd keys. remade the profiles. it boots up. but stays on load screen. doesnt try to login to the specifics accounts. does not even attempt to connect to battle.net. i know this is a jumbled mess. but its the best way i can explain what happened lol. i tried reinstalling did not work. any ideas on how i can fix this would be great. thanks guys or gals.