Hi guys!

So, as some of you might know, since I posted about it here, I needed a new a/c blower motor for my car. Till I got to installing it, the car had been sitting for a week. After installing it I drove a freshly cooling car down to the corner store to get a drink. Ever since then it's been sitting in the parking lot as I have been in a 2 and a half week trip. So it's been about 4 weeks in total the car has been sitting minus that short trip to the corner store.
Went to start her today and take her for a spin and came to find out my beloved Crossfire was dead at the scene.
My resuscitation process consisted of a jump start, which didn't help either.
Before the jump, turning the key would not light up the dash, the automatic doors didn't work, the headlights wouldn't come on and interior lights were not responsive when I opened the doors.
During the jump, the radio came on as well as the a/c blower and the interior lights as well. But when turning the key all the way, I only heard a "click, click clic," but it would not crank over.

I really hope it's nothing major. I should probably mention that I had the computer relay soldered as per forum instructions a few years back and when I bought my car in 2011 I also replaced the acting up crankshafts sensor.

I would immediately suspect the batteries but wouldn't even a bad batteries still come back to life momentarily during the jump start?

Hope it is nothing major! Please help me bring my baby back to life I can't be a day longer without her. It's been almost 4 weeks lol.

Thanks as always for all your help and have a nice weekend!

Nick