My Go Gear Vibe is wet and i don't know how to fix it ?

If the thing is still under warranty, you might want to send it to the factory before taking it apart so they can do it for free. If not, you could try to remove the back cover and airing it out. If that is something you aren't comfortable with, better to send it in. Getting a device submerged in water like that is a bad thing of course. If you can air it out, and ensure it is totally dry, then you could try to plug it in and recharge it. ENSURE IT IS DRY. Then attempt to see if any information was lost.