Probation Piss Test in 4 days...how to pass? Any help?

Okay, so I had no idea where to post this at, but I was sure atleast someone on here would know the answer. I've been researching and found many different ways, but I have a stipulation from the judge that if my test is INVALID and have to be retested, I GET NO RETEST, I go to jail. So I want a sure method. I've heard of Certo (sure-gel jello mix prior to test). Also Drink LOTS of water 2-3 gallons a day and pee 2-3 times before test. Drink Cranberry juice and take B12. So can anyone help me out with a sure method? I want to keep on toking and start my grow back up, but with this being the first test...I'm a little worried! I am 5'10 and have been smoking dank for 6 months and mids for around a year. I haven't smoked for maybe 2 weeks. I have been working out and drinking tons of water and taking vitamins and took my diet down to raw veggies and fruits. I have creatine powder to color my urine as well as B12.
Okay, so there is all my info on what I've been doing and I just started this big diet yesterday and I get tested on the 23rd of june at 12pm. I don't want to fail or have an invalid test result. I tested myself yesterday with a kit from walmart and I still tested positive. SO PLEASE HELP!!!

your probably clean already. just keep up the exercise and water and you'll be fine no sweat. well not literally tho, sweating and water is the best way to get it out.

and you were lookin for the "toke n talk" section

ive tried that f Certo (sure-gel jello mix prior to test). when i thought i was going to be tested a few times and when i drank a gallon of water with that in it i pissed and pissed like i drank like 2 or 3 gallons of water but i never actually got tested but seriously my piss was so watery you could drink it and i think they might not even be able to test it and some places might say your piss is to watery and make you come back but it might buy time

i would just sweat as much in the mean time and eat alot of junk food so your like burning the old fat and making new fat right after lol seems like it might help clean your body a lil

although that might make sence in a stoned mind, i would say dodge the junk food.

pee alot, drinl alot of water green teas and cranberry juice, take niacin pills. sweat alot, dont eat fatty foods if any foods for a day or so.

I've used the sure gel method. I don't know if it worked, or if it was all the lemon-lime gatorade. Also, I have a lot of extra creatin naturally in my body, so I didn't have to worry it being too diluted - looked healthier than normal I imagine!
As for testing pos on a home test, you have to make sure you take it the right number of hours after drinking, otherwise it's no good. The stuff only helps for a few hours.

If you havent smoked in two weeks like you said you should be fine, along with all the other stuff you've been doing. When you take the sample, get the sample mid stream when you're pissing.