I just recently bought a house and the riding lawn mower was left as part of the deal. I was using it last week when I started having problems with it. The first thing it did was that after it was started, it would shut off when I took my foot off of the brake. Now I can't get it to start at all. When I go to turn the key, I can hear it click over as if it is trying to start, but the engine does not even turn over. I have worked on some other mower's in the past, but I don't have any info at all on this one and I am not sure where to begin. Anyone got any suggestions.