Hi Zaconb,
Some good steelie flies include: Intruders, Steelhead Nightmares, Popsicles, Squamish Poachers, showgirls and general practitioners.
I think some of the guys on
www.flyfishbc.com have galleries of steelhead flies so it might be worth looking around on there.
Also if you are ever driving through abbotsford on the way to the river, stop by reaction fly and tackle (whatcom exit) talk to Daryl or Ferdi and they can steer you in the right direction.
Hope that helps,
Pat