Input plz...Two Days to go

I know and I'm sorry cause there are alot of these post with people freaking out about new jobs, pre employment etc. But heres my story and any input or advice is greatly appreciated because this job is really needed and probably one of the best offers I've ever had.

Well here are the stats 20's 5'9 156lbs, athletic build, med-fast metabolism., stopped smoking September 18 but smoked twice since then last time being 9 days ago. :stoned:(got real drunk and stupid and was in on a blunt!?)

Anyways I got an at home test and the line came up but kinda faded(took it yesterday); not sure if that means I'd fail the "SAP 10-50 GS MS" whatever the hell that means. If anybody knows please enlighten me.
I've been working out and drinking water and bought straight 100% cranberry juice and some detox tea and drinking that everyday. Went to GNC and bought QCarbo as well... Not to sure about how good this stuff is. I would have liked to sub with quickfix 4.0 but by the time it gets here it will be past test day and I really can't find any local head shops.

Anyways what it boils down to is should I use this Qcarbo or is it a false security and what can I buy at GNC that actually works or is proven to work. What else can I do to clean myself out and how should I dilute.. use the sticky or just drink water and the QCARBO. I guess I'm trying to say do I have a chance?

Oh and dilution sounds great but I read alot of post with people have to retake... I don't want to do that because this company is no bullshit and would probably axe me just at the sight of dilution. Can I still dilute and not get caught for dilution?:(
Many
Thanks