Razor
Since the engine cranks, then i would not bother chasing this dead end. If it is tuned right it will start within two crank revolutions, mine always does.

I guess we got one of two possibles.

Does it make spark, & if so, is the spark showing up at the right cylinder at the right time?

Your best bet, since you have VERY limited mechanical knowledge, is to get yourself one of those aftermarket [Gregorys] service & repair manuals. These things are GREAT value & will save you their purchase price many times over. Just look up the troubleshooting section.

There is one for the 1200 on ebay right now & i think $5 might win it. It would cover your problem at least, but get one for your model if you can.

Thats the best i can do for you in this short space.
Chris