I used this set-up as a beginner and moved up to a mirrorless recently. I am asking $125 + shipping (within the US only) for the whole package - tray/arm, strobe, camera with one battery & charger plus the Olympus housing. It is set-up and ready to use.
The FE3010 is a 12 megapixel point-and-shoot camera with 3x zoom, several auto modes to choose from including video capability and underwater modes.
The Strobe I paired with the camera is a manual Sea n Sea YS-27DX. It is very easy to operate underwater. This is my go-to camera and strobe when in a 'panic' mode.