Hi danebb16,
Well I see Grumpy has chimed in as anticipated and that's great.
As far as the sprockets are concerned they'll live on for the time being as they aren't too far gone and are only showing average wear, so that's a good thing as far as spending money is concerned at this stage of the process.
Honestly I'm sure you'll be able to get that carby going and end up with a fully running Scotty in no time.
Cheers,
BB