Carpool from Vancouver, BC to Seattle and/or Yakima concerts?????

I'm wanting to go to both shows if possible. I'm looking for someone (female please) to carpool with and/or share a hotel room. Dates are May 9 & 10. Please reply here. (Most of my friends just "like" Daughtry - no one is quite as enthusiastic about the band as I am - so they wouldn't travel that far to see them)
Linda