HELP with this problem plz

[thevoice_692001]

I am looking for help getting my wife's dream truck I just got her running.
I just got my wife a 1969 C-10, 350, manual, truck. It sat without any gas in it for 9 months. We replaced the battery, put treatment and new gas in it. The truck will run if I keep spraying the starter fluid into the carb, but will not seem to run on just the new gas we put into it.
It was a dry tank and I added only 5 gallons. I have checked everything I know to check, but there is a manual choke cable in the dash and laying unattached on the fenderwell in the engine compartment.
Any advice would be greatly helpful