Hey ali4,
Bluelight doesn't have any forums about drug tests. These forums and threads have to do with drugs, so I understand why you would come here to ask about drug tests.
But there are many pitfalls and legalities to discussing drug tests on an open message board. The only way to pass a drug test is to stay off drugs. (I know it works. I've passed drug tests myself this way.) Being clean from drugs will allow you to pass with no problem. If you are on drugs, then you will fail a drug test. This thread will be closed, but don't take it personally. It isn't you. It's the issue.