White balance is not always an optional setting in a point and shoot. I agree with checking E-bay and maybe just the camera and then get a new housing. I`m still using my Nikon 4300 with Fantasea housing from 4 years ago. close to $6oo for all back then. Now on E-bay the camera is about $100 and the housing new around $100. Photos on my Profile are all with the 4300. Get a feel for photos with something like this or the A80 or olymus 400. All good point and shoot cameras. Up grade later when you are comfortable shooting. ....jOHN