How do i fix phone's vibrate settings? (MOTOROLA CLIQ 2)?

I want my cell phone to vibrate for every notification when it's on silent or when the ringer is off, my phone is a MOTOROLA CLIQ 2. Can anyone help me? is it possible for this phone to do that? for now ive just checked the notification light for texts, it'll be nice if it could vibrate, you know like when i have it in my pocket