How to start car with no key?

So here's what happened today. I was not getting spark at the points, turns out I didn't gap them correctly so it was not lifting off the contact point 100% fixed it now it sparks.

So I was getting spark at points, spark at plugs, started pouring gas down the carb and cranking, nothing... There was some white smoke coming out from the breather on the valve covers.

Car seems to be cranking well, but I'm getting nothing. I also noticed a little gas leak on the carb by the accelerator linkage.

Could the issue be the carb? Would an old must up carb not allow an engine to turn over even for a sec?

I've let it sit for overnight with some marvel mystery oil. I will post a video in the morning.