Design a flyer for us

I am a Marketing Coordinator for a business called Smart Pack, who is a bag & sack specialist in New Zealand. We have recently expanded into Australia as well. We want to create a large range of flyers for different products of ours. At the moment I have currently created 14 of these, with more to come. These are 4 x A4 page flyers, and will be double sided, so they are like a booklet. I done my design work on Illustrator. If we could get someone to work on one of our flyers and change it to what they think works good, and we are happy with the result, then we may get them all done. Included is a template of the rough layout. For more info on what we do, visit our website: www.smartpack.co.nz