I need some Graphic Design

I am running an auction for [login to view URL] and this is the most powerful web name on the web/internet today.. I need to design a facebook landing page for it and also banners and pictures for marketing on the web and on social media channels and also to send some by email so I need a great graphics designer to get the best designs made but also quickly as the auction will end soon.. Thank you I need the above in the next few hours thx