The lock on the driver side door wont unlock and the door wont open

Remove inner door latch and try operating the rod manually (vice grips). If locked, spray everything inside the door with WD-40 or the like and try operating the lock.

faulty master switch ..replace

looks like car has other issues as well.. but try that first

All locking and unlocking is done through the switch on the drivers door lock. Put the key in the drivers door and lock and unlock several times. See if the boot opens then.
Or make sure you haven't hit the lockout button on the drivers door that stops anyone else from opening their doors. (Including the boot.)

lock actuator is bad...

I have shaved door handles on a 2000 chevy silverado and the drivers side door just recently stopped opening it seems like its completely locked out and the door is closed so i cannot get to the bolts of the latch assembly when i hit the unlock button it unlocks half way and when you go to open the door it relocks itself even if you manually try to unlock the door and hold the lock forward it still wont open

If you have tried the inside, and outside door handle, and it does not open you need a new door latch assembly.

sounds like the door lach is sticking
use some wd40 spray the lock and let it sit 4 a while
now since you have the inside skin off reach inside the door with 1 hand and try and open the door from the outside and see if the lock bar moves it usualy pushes down i think on a lach
if it goes up and down with no resistance make sure it is contacting the lach if yes make sure the door is unlocked
somtimes the lock is just stuck
after unlock open the door
push down on lock bar attached to lock then pull up on it if that fails to open door
after that all fails unlock door have friend pull handle and then give the door a good kick from inside just remember not the kick the glass

Press the passenger side door lock button. if the driver side door unlocks now but wont unlock when you hit the driver side door lock button, it is usually a network communication problem with the B CAN or a faulty Body Control Module.

if you get it open spray the latch with PB blaster. do the same with other doors

is the lock mechanism siezed,or is the linkage disconected?