2002 Jetta starting problem

Car starts then dies. Started by 1st starting then dieing. Next start pumped gas and kept revsup and it ran. Now it just starts and then dies.

Help!!!

Timing is off
youtube putting in a water pump and u will c how 2 check timing in the window box
good luck

I tried to start my 2002 Jetta GLS TDI and the battery was completely dead - the wireless door lock/unlock would not work and no lights on the dash board light after I inserted the key into the ignition. It has been four days since I last drove it. 4 days ago it started fine but the radio would not function (i've never had a problem with the radio previously). 2 days prior to that the radio was functioning fine until I turned off the car. I've made no modifications to the car at all. Any ideas on what the problem might be? suggestions? Thanks!