there are tons of ways people pull off a WILD. It's easier to go find the answers than wait for them to come to you, so here are some links of stuff that members have posted

clairity's WILD
http://www.dreamviews.com/community/...ad.php?t=37749

Adam's WILD
http://www.dreamviews.com/community/...314#post710314

This one teaches 4 methods of inducing a lucid dream, but one of them mentioned is WILD and it's pretty simple the way it's explained.
http://www.dreamviews.com/community/...ad.php?t=55740

then there's also stuff in the tutorials section

good luck