i need some help
 

I just bought a vintage bike, the only problem is I dont know what make and model the bike is. The bike is missing alot of parts (wheels, a fender, chain, and chainguard). There is no labels or writing that reveal the bikes make. I belive the bike is a murray cadet. Can anyone help me? I would like to know the make, the year, and where/if i can get parts. More pictures at the following link http://www.geocities.com/m2velle/bike