upgrade alarm/remote start for vz

[henrytad]

hey guys, whether your aware or not, i had an aftermarket Spy car alarm installed in my vz with remote start.
last night, i went to my car n noticed the stereo was on n i was like WTF! den when i pressed unlock the lights kept turning off n on, the gauges, and the stereo. there was nothing i could do about it. i disconnected my aftermarket alarm and noticed it was working perfectly so at thsi stage im just using the stock holden system. i want to get a new alarm put it but one of those upgrade ones so i use the holden key instead of having 2 different ones. does anyone have any ideas on a good one? preferrably with remote start if possible?

[henrytad]

guys i got bigger problems now, even though i had disconnected the aftermarket alarm. the son of a bitch is still turning the aftermarket radio off n on, n playing with the lights ????? has anyone ever encountered this? i popped open the fuse box underneath the steering wheel. the power window/ignition etc relays are all HOT!