unlock relay switch

Hello everyone.. i had a lock unlock switch to lock unlock door. the unlock already done perfectly..but i got problem with unlock.

my situatian are :

1) in normal mode (i mean did not push the lock switch),  the switch supply +12v

2) when push the lock switch, no current flow (but not ground -ve)

3) meanwhile my central lock system + alarm will lock the door when +ve supply a moment (no need all time)

can anyone help me??

I have a question that i hope someone here can shine some light on.  I am installing stock power windows from a 00 civic ex into a 97 civic dx so there is no wiring for the windows.  so I got all the stock switches and plugs that i am using but what my problem is the windows require that one wire be positve while the other is negative to roll up and to roll the window down the same wires need one negative and one postive but reversed from rolling up.  so if i have red and black wires on window roll up the red is positve and the black is negative.  on window roll down red would be negative and black would be positive.  please help me a diagram would be great or specify what wire goes to what number on the relay.  Thanks in advance for you input.