Voice acting needed

So I need some voices for Machinima. The assignment is to have two characters talking, and I only have one voice. And not one I like, either. So - anyone interested in a credited part in my homework?

( The script (warning: contains politics) )

What I'd like is for anyone interested to record the lines from one (or both) characters and send them to me, mp3 or ogg or whatever since I'll be breaking them up to wav anyway. Gender doesn't matter, I just used Mark and Bob because they're the instructors for the class. You'll get named in the credits (under whatever pseudonym you want!) and personally emailed the link if I ever put the results on YouTube.

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