Transportation to Epcot before opening time

[Hopefully]

I just booked a Seqway Tour of World Showcase for our October trip (Hooray). We need to be at the Main Entrance Guest Relations window at 8:15 AM. We are staying at the Beach Club Villas.
Will the International Gateway be open this early. If not what are our options since there are not buses from the Beach Club to Epcot.
Thanks for your help!

 

[Chip 'n Dale Express]

You should be allowed to enter as long as you have a Priority Seating or a tour reservation.