Pre-Registering for a WSOP Event.

I was hoping to avoid a long registration line for the new Colossus event by pre-registering. Reading the info, it looks like you still need to stand in line to sign release form and complete registration. So, how does one avoid a long wait in line when flying in the night before?

Have a diamond of 7 stars card they have separate lines. For me one year it was a lifesaver. I haven't been there in 5 years so hopefully they have their act together now.