I am having two separate problems, first one is I am using a Hp 600 Plotter, when I set this plotter up for Acad2008, I do not see an option for Arch E1 paper size?

Second problem, we currently use an HP 750C for our Arch E1 size. Problem is every time I print it never recognizes my plot config. settings, and everything comes out the same line weight.?