Need help!? M-audio mobilepre? M-audio mobilepre usb??

[jaydeshaypusway]

Some please help me i dont know what to do..... So i recieved my m-audio mobilepre soundcard. I connected the usb to my macbook (2009-2010) and i can change my computers output to the m-audio mobilepre... So it shows its connected. Next i download the m-audio mobilepre driver(1.1.3) it came with in the box after that it shows its connected all good....but when i download the driver "m-audio mobile pre usb(1.8.1)" i plug in my speakers and it says "unable to connect to m-audio mobilepre. Is it turned on?" and its obviously turned on and connected......so my computer reads the soundcard but it wont let me configure the sound settings in the "m-audio mobilepre usb" driver ....wth is m-audio mobilepre the same thing as m-audio mobilepre usb???? If so how do i configure the sound settings in my computer!!! Im on mac os x 10.9.2