Design - Flyer brochure and Poster

Hello, We holding a competition for children between the ages 0 -21+ we need: business cards, Flyers designed a 4 page A4 brochure designed and a Poster designed for this event We already have a website it is: [[login to view URL]][1] You can use the website to give you the idea on how i'd want the designed work. I would require the designer to make multiple revisions until the work is completed to my satisfaction.