Well, its true you should… and you said you did this, so, you must have some knowledge by now.
This means you should have more specific questions than “where do I start?”.
What have you tried so far?
What problems did you have?
What did work?
Of all the systems you tried, which one are you most drawn to?
By the way, trying to tell black magickians what to do is a great way to get ignored or worse - I suggest you try not to assume what we’ll do - that’s not a good look - just keep to your topic, dude.
Have you read the meditation and psychic tutorials here: