Why won't my PT Cruiser 2003 not getting spark to the coil

Because of the crankshaft sensor or the camshaft sensor

where are those sensors located

thats not true i changing both of them still dont get spark and my coil i change

Did it run crappy up till it stopped, or was it running good? And are you sure it's not getting spark? You can buy a cheap spark plug tester that you put at the end of your wire like a spark plug, you ground it, and turn over the engine and look for the flash. If no spark, you can start with checking your ignition fuses.