Black magick

Seawarrior the Backfire/3 fold rule is a state of mind, people who don't believe it "strangely" aren't effected.

voodoo isn't always bad, there is good in it too

1) If you want to get started in black magic, i would suggest using it against your enemies or people you wish to influence or control.

2) Voodoo is a religion, not a body of magical techniques. Calling something Voodoo magic is like calling something Christian magic or Hindu magic. There are of course people of ALL major world religions who practice religious magic according to their faith. Adherents of the religion of Voodoo practice trance induction, sacrifices and blessings, and healings much in the same vein as Christians practice meditation/prayer/ channeling the Holy Spirit, sacrifices and blessings, and healings too.