Packard bell desktop pc with 21.5inch hp hdmi monitor HD *

Here for sale i have a desktop pc that I am looking for 160, Packard bell tower intel core duo CPU, e4500 2.20ghz 2.00 gb and I think a 400gb hdd not sure tho. DVD RW, This tower has been upgraded and has add ons on it but not sure on what. 21.5 inch hp hdmi monitor full HDwindows 7 but it was a copy that was put on it so is not genuine it says but works fine i think it has a dvd rw, it has a few other bits on the tower but not sure what else is on it. the desk comes with it but is broken but is ok if you do not keep moving it about.