I put up a set of 4 clear bases with pegs on EBay. Buy it now price is just $0.99, plus shipping fees. If you play at a local game store I suggest asking players there for extra bases, but if that's not an option for you then feel free to grab these since I have tons of extras.
I just bought it on Ebay from you. Thanks!
And thanks everyone for your help.
Now if only I could get an extra set of dice!