If you have unlimited then no they should not charge you for using twitter from your phone. Unlimited is what it is and there should not be any hidden charges for using this service.
Nope, text messages are text messages. You're good.
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.