well.. you got it to start and run 10m.. so you know it WILL run.. and is at least itmed close enough to start.
jump power right from battery to coil.
see if ya got spark.
while a start and run for a short time is usually making me think fuel... however. you report no spark.. so we need to correct that first.
post back after the hot wire test.
if nothing on hotwire. insuert a test lamp in line and turn key on. lamp should blink as you crank.
lamp on 100% time = a short past the coil.
lamp never on = an open circuit somewhere.