simple. once you're placed in the council of any coven you can post spells, spellcasters automatically puts people in the council and so someone who has seen a few episodes of charmed, can join and post a bunch of spells they think work because it's magic. what they don't realize is there's a difference between the mythical wiggle your nose and things will happen witches, and real life witches who have jobs, kids, and sometimes need help watching over their families, or a few extra dollars for a sudden emergency.
either way, once you post a spell, it's far harder to take down since only Pet can take down spells, and he's so busy running the site, he takes down spells in his spare time. what we should all do is flag and vote down these spells, and try to teach people, so there's less people who are confused as to why supposed non-working spells are on the site.