Not crazy at all about GE profile products

We had this refrigerator installed in Dec. '07. The stainless has always been discolored in a few spots, especially around the edges of where the protective plastic used to be, so it always looks like it needs to be cleaned. Nothing seems to help, not even the stainless steel cleaner they provide. This wouldn't be bad to live with if it were the only problem, but its function is the real issue. The refrigerator portion freezes carrots, lettuce, fruits, etc. I've tried different temps, different settings in the crispers, turning off turbo and energy saver. Likewise, often we find squishy popsicles in the freezer. We are doomed to probably ten years of ruined vegetables.