Can't get in touch with Oksana!!!! HELP!!!!!!

I e-mailed Oksana over a week ago to see if she is available for my date. I still haven't heard back!!! If she isn't available I need to move in to plan B and fast! If anyone talks to her could you maybe mention my date and let her know. It is 8/9/08. I will be forever grateful!!!!!!!!!!!!!!!!