Petmate Fresh Flow Deluxe Purifying Pet Fountain

pandy has always loved drinking out of the tap and playing with the running water, i saw these fountains yesterday on TCS and in know she wouls totally love one but they are so expensive, there are secondhand one's on American sites but the postage would kill me.

Does anyone know if there are any cheaper or secondhand one's available in Australia?

i would love to buy one but they are so expensive

thanks