Please, don't use Papyrus for body text, but something more legible and neutral, like Verdana, which was designed for the web in the first place. Also use any font you pick consistently—some texts on the website are randomly in Times italic (or something similar). You can also use Times New Roman for the whole website, if want to use a serif font, but Georgia is even better alternative.
It's not good policy to open new windows without reason. Rather, have all your links open normally in the current window.