Ignition won't turn~
 

Hi everyone, I'm having a problem with my car starting. I have an 07 5AT coupe with the intelligent key. When I try to turn the car on, the green 'Key' light turns on and won't let me turn the ignition all the way. Now a few days ago it started flashing when I'd turn my car on and I know that means that the battery in the key fob is dying. It would do the flashing for two days, then it stopped. I went out and bought a new battery for the key fob anyways just in case.

I just replaced the battery and it's still doing the same thing....I tried unplugging the car car battery for a while, but nothing. I also tried turning it on with the actual key in the ignition. I'm not sure what else is stopping my car from turning on. All my lights turn on like normal when I open the door and I'm still able to lock/unlock with the key fob. Any ideas?