My mk3 crm ran out of petrol today and now wont start!

i've tried draining the carb and cleaning the spark plug but everytime i go to start it the sparl plug gets oily again..

i tried dipping the spark plug in petrol and that didnt work any ideas?

when it stopped a big puff of smoke came out the exhaust, i think thats because no petrol got through so the mix was just oil?

suggestions?

Done it now, had to give the spark plug a really good clean plus burnt the unused oil in the cylinder with some petrol.

took a bit of messing about! Not a good start considering i only picked it up yesterday!!