Mr Flying 3... Let me point you to a few links.

The best thing to do for you would to read up on a whole bunch of guides on alot of different sites. Check out people's grow logs and search alot using google.

How to determine a plant's sex? Use google!
Search: Cannabis sexing

How to find out a good soil mixture:
Search: Cannabis soil mix

How to find out a natural way to raise PH?
Search: Natural PH up

Get it? Check out this site for TONS of info... Go to there first. Also search google for "Cannabis grow guide" or "How to grow Marijuana"

Tons of info (Greenman's Page