Jon1270...you assume much too much brother. Money is never an issue with me thankfully.So he mostly assembled it, and you didn't pay him for his time? No wonder they don't want to see you coming.
Looking at your pics up at the top... aside from the missing air filter, the fuel line is disconnected from the carb, and the plug wire is wrapped in electrical tape. It obviously won't run if gas can't get to the carb, and electrical tape is no substitute for intact plug wire insulation so the ignition might be shorting out. Since it wasn't running when you got it, and was disassembled to a degree you haven't described, there could be all sorts of things going on that we don't know about.
Hell, I would've & could've paid them upfront to get the job done...not sit on their ass with a bunch of excuses!
What I was attempting to say is that is as far as he got and then he just set it on the shelf without following up...so I settled with him on Diagnostic fee and left with my saw!
I've come up with a sure-fire remedy though.