Looking at the pics, it appears to have some tags on the keys in the ignition and the photos are certainly not taken at the owners house. I would suspect that it may be a trader selling the car as a private sale. How many of us have paper tags on our keys for cars we use regularly? Not many, I'll bet. I could, of course, be completely wrong too.
I can't really comment on the issues with the car other than agree with what's already been said about a simple problem being put right prior to sale. I can't get my head around people who try to sell cars with "easy to fix" faults. Why not just fix them! Personally, I'd wait for a good, sorted one from a reputable source.