I won't tell you to move on, but the way you ask this question shows you're inexperienced and black magick can be dangerous to those who are new. It can miss and nothing will happen, or worse it can backfire if you don't know what you're doing.
Yes, if you were experienced with other things like power meditation, white magick, protecting yourself and cleaning your aura and raising energy you would also know the steps of magick as the JoS site lists them and crate your own spell with an appropriate affirmation. So there would be no need to ask this question.
Don't use black magick if you don't do power meditation, don't know the basics of magick and energy work and haven't even used a white magick spell before.