I'm not sure what you mean by "a non Yahoo email address but on confirmation email this is correct" - maybe it's just early in the morning, but that doesn't make a lot of sense to me. But I do know that you have to sign into Yahoo messenger with a Yahoo ID - in other words, if you're NOT signing in with an @yahoo.com e-mail address, it's not going to work. And I could be wrong about this, but I don't think you're supposed to sign into yahoo messenger with your full yahoo e-mail address anyway.
For instance, if you don't have an @yahoo email address, go to mail.yahoo.com and sign up for one. Let's say you register as [email protected] - Now open Yahoo messenger, and Hope that makes sense :).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.