Should I urine on the stick or urine in a cup an place the stick inside an for how long ? Also should I drink lots water the night before or no water at all for my morning urine ?

There's no need to drink more than your normally would. Drinking extra water will just dilute the urine and make the test less effective. Take the test first thing in the morning for the best result.

As for your other questions, follow the directions on the package exactly for the best result. These tests all come with package inserts that tell you exactly what to do in very simple terms. Most now have you pee directly on a stick then wait a certain number of minutes.