Lost e-mail


New Email
I didn't forget my password or anything like that I didn't get notification any thing had happened.I tried to reset my password.One choice was my wifes account the other choice I have no idea who it is.How do I find out the complete address of the mystery e-mail person and when I did get password reset if came to me CopperworksDonald@hotmail.com I used all lower case.When I tried to access that account it came uo as my new hotmail accountnot the copperworksdonald on the drsheffield48@hotmail. why and where is my old account, does any one know? I am not good with computers so any answers will have to be easy.