Australia, New Zealand & the South Pacific - Need a prepaid wireless card for Tahiti

I did a search and no luck. Anyone know of somewhere in the SoCal area where I can order a prepaid GSM card for a Motorola V3 Razr? I found Vini on line, but no one answers their 800 number. I'd like to get it before we leave next Saturday since I doubt local stores would be open Saturday night when we arrive.

Not sure about buying before you go but you can buy the prepaid cards at PPT airport or from pretty much any hotel gift shop.

I have cingular now ATT, and use my cell phone there. I have a international carrier on my phone it cost me 29cents a minutes and 49 roaming i think.
otherwise it s 2.29