There is suppose to be oil in the carb, if you have the stock blaster, the oil injection pump, feeds the 2 cycle oil into the carb.
and then its mixed with the fuel and pulled into the carb.
Did you remove or damage the oil line ? that connects to the carb ?
Im sorry, but it does sound like the motor is locked up and you will have to do a top en rebuild. I hope that the piston did not break, the skirt of the pistons are known to break and they fall into the case and the cases usually end up cracked or broken and they will need to be repaired or replaced. if that happened.
Do you have the free manual from here downloaded ?
Also please feel free to donate a little, if you do download.
Sporty