I doubt it if you have a spark.
Listing what you have done is one thing but describing what happens when you try to start it would help us to help you.
What colour is the spark?
Does the spark get damp (with fuel)
Does the engine turn over when you try to start it
Will it push start
Have you tried easystart
Are you happy the carb has been put back together and fitted correctly
Same as above with the reed valve.