Camera Repairs

I have an Olympus camera that recently spoilt when some water got on it. I'm now wondering if I should throw it away as the hubs recently bought me a DSLR. I did pack it up to be thrown away but my mom suggested trying to repair it or at least salvage the micro sd card inside in case it can be used on a different camera. I think the SD card should fit but I think the cost of repairing might not be worth while.