Major Problems with Sandisk Mobilemate!

Alright, so today I received a Sandisk Mobilemate in the mail and I'm having some major troubles with it. After I insert the the Mobilemate into my USB port a new drive comes up in My Computer called "Removable Disk", I try to double click on it and it says "Please Insert Disk". So I put my Sandisk Card into the Mobilemate and try again, and it still says the same thing. I unplug it and put the card in before plugging it back in and it does the exact same thing. I've tried restarting my computer several times while having it plugged in and there has been no luck. I'm running on XP by the way, so I shouldn't have to install the 98 Driver. I got fed up and went ahead and installed the 98 Driver which didn't do any good. I tried doing this on another Computer and had the same problems. I've tried it in all of my different USB ports and have tried a few different Sandisk cardcards.

I've looked up some reviews for this product online and have found a ton of bad reviews from people having the same exact problem is me.

Any help would be great, thanks.