My 2006 330i wont start...Please Help

[Csity]

Hi, I have a 2006 /E90 /330i. I'm having trouble getting it to start. When I do get it to start it sounds very weak and there's no power, if I press on the gas the car stalls and shuts off. If I don't press on the gas and just leave the car running it RPM's slightly and then it RPM's back down slowly then cuts off. For the most part when I'm trying to crank it to start it will just keep cranking until the battery dies and I do see some white smoke coming from the tail pipe but I'm not sure if thats just from the fact that its been sitting and the white smoke is from the car being cold. I scanned the car for fault codes and this is what I got:

P1056 - VVT Control Motor Bank 1 Supply Voltage input too low.
U116D - Dealer Specific...?
U116E - Dealer Specific...?
P0700 - Transmission Control System (Mil Request).
P1030 - Dealer Specific...?
P1561 - Dealer Specific...?
P111F - Dealer Specific...?

Someone please help.

[grabbat]

Looks like you have a bad battery. Did you try to boost it?

[325Ibim]

Dead battery for sure.