Small Engines (Lawn Mowers, etc.): Lawn mower wont start, lawn mower wont start, spec numbers

Question
I have an old lawn mower, it's a Snapper v212 i think. it's a pretty old mower but it was running well. It wasn't unusual for it do die when i pushed it too fast threw thick tall grass. It did that and then i tiped it up so i could clean the grass that was stuck under it, and when i tried to start it again but the engine wouldn't turn and the cord wouldn't pull. I thought it might be low in oil so i put some in but the cord still wouldn't pull. I forced the engine to turn by pushing the blades, hoping the oil would work it's way threw the engine, i didn't really think it was a good idea, but it seemed to work because now i can pull the cord and the engine turns like it used to, but it wont start, it sounds like it wants to and putters a little, but doesn't start. Was turning the blades a bad idea? and is there anything you suggest might help? thanks.

Answer
Hello Brandon:

What is the Engine Compression? Send me the Model and Type or Spec Numbers Off the Engine or the Mower Model Numbers, Please. With these I can Locate the Proper Manual and Better Assist you. The Engine Model Numbers May be Stamped Into the Blower Housing (metal engine cover) Above the Spark Plug. Thanks.

Respectfully

John

PS: I am Allowed to Answer 10 Questions a Day. If you See I am Maxxed Out, then Try Submitting your Question at or Just After 8pm EST (US). My New Day Starts then. Thanks.

Respectfully

John