how do you get acww to work with trainer toolkit?

my friend bought a trainer toolkit and she can't figure out how to get it to work with animal crossing wild world. i found a code called "trainer toolkit enabler" for animal crossing and i gave it to her, but she can't figure out exactly how to get it to work still. she's not a newbie at hacking, she's already made advanced codes for many other games, but she really needs step by step instructions on how to get it to work with acww. she has acww version 1.0 if that matters at all.