Car Alarms: 2000 camry, dash area, button spring

Question
Hi.. The alarm is not picking up when I try to unlock it with the remote.. I'm not sure If i disabled it when i disconected the battery and had mistakenly hit the button under the dashboard.  Now, when ever i close the car and come back, as soon as i open the door, the alarm starts going off and the car won't start.. I figured out I have to turn the switch in the ignition and then press the switch under the dashboard.  the alarm stops going off and I can start the car.. But i have to do this ever time.. Can you help? It'd be greatly appreciated.. how do I get it working again.. :-)  thanks in advance..
B.C

Answer
The alarm is is long tamper mode.
You will need to reset, and possibly
re program the remotes. That part you will need
your manual for, but the aftermarket alarm
seems to be doing it's job.
At least we know it's installed correctly
which is actually a good thing here.

Ok, try this.
Put the key in the ignition, and turn forward
all the way just before cranking. Then within
5 seconds, locate, press and hold in the
valet/overide button, found under the
dash area, (push button, spring loaded)
until the installed LED (the blinking light)
in your dash area goes on solid,
and the siren chirps once.

(Your valet switch might be the toggle
(on/off) type. in this case, key on,
flip switch in opposite direction,
then turn the key off.)

This should reset the alarm, and reset
the grounded relay on the starter wire,
allowing you to start the engine.

At this point, the only thing working would
be the keyless entry from the alarm,
if it came equipped that way.

Just Repeat these steps to place it
back to usable armed mode.
You may get 2 chirps, confirming it,
and the lights may flash twice as well.

That should do it.
If you want to remove it at this point,
take it to your neighborhood installer
for this, or buy the wiring chart
(Go to: www.vehiclewires.com)
for the vehicle, and reverse engineer it wire
by wire, until safely removed.

If it does not work out this way,
you will have to replace the system
with one you know how to operate
and what to expect. Don't want to
get stuck in another bad situation.

Let me know what happens.

Robert Martin/CEO-ALARMTEK
www.CARALARMINSTALLER.com