help - fast shoe dying!

Hey everyone,
I'm heading to LI tomorrow for the big day! I'm so excited. BUT, I had decided that my white shoes were close enough to the ivory of my dress. Now I'm regretting it and want to dye them ivory or champagne. Is there any place anyone knows of that can do that quickly. Basically, I'm going to be in town Monday - then married on Sunday WHOA!!!
Oh, we're in the Stony Brook/Port Jeff area, if there's someplace close to that.
Thanks,
R

Will they do it quickly? I'm willing to drive to Commack OR Massapequa if they can do it in time. The places here in LA take longer than a week. I will call those places.
Thanks!

Sandy's in Massapequa =)
Make sure you have a swatch of your dress with you!