Car Alarms: Disable Car Alarm, chevy blazer, python alarm system

Question
I have a 2001 chevy blazer.  It has a python alarm system that is acting up.  sometimes the vehicle starts other times it does not.  I haven't been using the alarm remote and recently i locked my keys in the vehicle.  I used the remote to open the door and now it won't start.  i replaced the battery in the remote but still nothing.  there are no lights or sirens when i try to start the vehicle... just won't start.   how do i disable or reset the alarm?

Answer
THIS IS AN AUTOMATED RESPONSE
TO YOUR DEI/VIPER/SIDEWINDER/HORNET/VALET
PYTHON/AUTOMATE/CLIFFORD/AVITAL/DESIGNTECH,
AUTOSTART, OR ANY OTHER DEI EQUIPMENT SERVICE
OR, SUPPORT REQUEST.

Sorry, but I am obligated to decline
this request due to a mutual
agreement between DEI & Myself.

If you look at www.CARPROTECTOR.com ,
you will see this policy has not changed.

Please go to either DEI directly
(www.directed.com),
my forum at www.INSTALLSUPPORT.com or,
my collegue and Viper Tech Carlos Kidwell at
CARLOS.KIDWELL.@GMAIL.COM - 301 675-5658
and retstate your inquiry.

Thank you for
visiting ALARMTEK