yahoo mail account, 3 months old I didnt do anything with it for 3 months. today I tried to send 50 emails, one by one. Then suddenly, a bunch of emails bounced with error 475. I researched this and it's some kind of security measure. Now I cant even log into that yahoo account. It says my password is wrong. These are important emails for me and I noticed a couple of people had responded before I got logged out, and I have to get back to them. I dont know what to do, I have no idea what date of birth,etc I picked for that account. any ideas how I can get it unlocked?