-
Get a book, it helps too
I have used sites and have used books.
I will say getting a book really helps.
The book that helped me is called The Cannabis Grow Bible by Greg Green.
You can buy it everywhere.
Getting down to it I think that this book and the internet are your two best friends. Not enough people get a good book and I see a lot of people here repeating old mistakes in their answers.
If you update your knowledge by reading a book and not just the cover then you will help growers here.
Can you answer questions like - Does cannabis need darkness? What are the correct temps? What is an IBL? What is the best curing method? Hash making?
Another thing I recommend is spending on the seeds and knowing how to clone. Get a good HID.