Reply to Numark Omni Control + Water damage

After wanting to get into mixing for a while a friend bought a Numark Omni Control, and after a look at it I decided it was the perfect purchase.

Just getting the hang of mixing, and Traktor Pro finally configured properly, disaster has struck and last evening knocked a pretty large glass of water over the controller.

I reacted instantly and quickly dried the exterior and done my best with a hairdryer to dry it out, but it's now the morning and it's fucked.

When I boot Traktor everything appears okay, until you load up a couple of tracks and move the jog wheels and the tracks start moving forwards and backwards randomly. One of the filter dials was randomly turning side to side and other lights were turning themselves on and off, so generally not looking good.

I'm pretty much broke which doesn't help the situation but what would be the best course of action as to getting it repaired?

Anyone have any experience with this sort of stuff and know if a repair is first of all possible, roughly how much it would cost and whether it would be best to contact Numark or go through and independent repairs place.

Thanks in advance