It should just be the regular old strip test just like you used.
1: Sounds like you should be fine. Eat a high fiber diet with metamucil and exercise. 3 days before UA switch to a red meat, high fat diet and stop exercising. Morning of the UA follow the dillution sticky.
4: Blood test is only good for 3 or 4 days so you would pass that easily,hair test is for 3 months or more. You might pass that with your small amount of smoking but its iffy.
If you passed a dip test you will be fine by UA day. Just follow the directions above for added insurance.