Motor Help

[huntin fool]

Tore into a 15 year old tiller that hasn't ran in 10 years this morning..
Im decent when it comes to working on motors at times, but here's my dilema..


Pulled the carbs, cleaned, pulled air filter cleaned, knocked every dirt dobber nest known to man kind off.


Can get it to fire but won't stay running, don't think im getting suction, when I go to prime it, it doesn't seem to get "Primed"

Hope my question makes sense?

Like I said,not the best mechanic but can do the basics.