1985 yamaha pw80 carb problems

i have a 1985 yamaha pw80 and im have carb problems it getting gas to the carb but it will not get gas to the motor and i have cleaned the carb out the float and everything it will start off of starter fluid bit once it burns that out it dies its getting gas to the boll out the carb were the float it but it wont suck the gas to the motor

1985 yamaha pw 80

ok i have cleaned everything but the jet and im just a kid and i dont know were the jets are and the air filter is clean the compression is good were are the jets at?