Help me dignose please.

Since you are not driving the car just starting in driveway I think the condensation in the muffler and exhaust system. You really need to drive car and let it warm up then step on it and let it clean out a little. You didn't say it runs bad just smokes right. How old is the oil? The oil may smell of fuel from sitting and carb may be rich choke stuck. What does the oil look like milky or diluted?