Oh My God Help!!!!!!!!

Hi, Im new to all this, but can someone help me, and quick. I am trying to set up a P C spy on a computer, and I can't even set up the email address that I want to vew the logs on. I know you might think this is a bit sneaky, but belive me it's needed. It tells me to put in the correct server address ( S M T P ), but there's a address and a number, and I don't know if they mean mine or the P C I want to log, I've tryed everything, and I dont have much time. I know all you blokes out there will think i'm being sneeky, but I will elabourate ( probably spelt that wrong! ) on my situation at a later date, by the way this soft ware is only suppose to take secconds to set up, I've been at it for 2 1/2 hours.