wow, im glad you just came up with your 8 posts in one thread...
If you disable your alarm, you'll lose your keyless, as its all controlled with one module in the RL.
You'd need to figure out what is triggering the alarm... which could be any number of things, I cannot just "take a stab at it". A good local car audio shop should be able to help you out... keep in mind, im NOT referring to "big box" stores like best buy, etc.