certificates designed

I need approximately 10 certificates produced in various designs. The certificates must have a couple of design features running though all examples i.e. they must be: Landscape. Of course have space for the winner’s name Have an area for comments. E.g. the award was awarded to ___________ for excellence in the conduct of their job role. Have allocated space for 2 signatures (somewhere around the bottom) The construct of the award system is for there to be a bronze, silver and gold award so we must be able to include/edit the certificate into these 3 colours. They must be fully editable and preferably in multiple formats 1 of which must be either Word/Powerpoint. They must not! be from Word/Powerpoints stock certificate examples, or any that I can see from doing a quick check on Google/yahoo ect (you have to put a little effort in to it) These certificates are going to be professionally printed on high quality paper in bulk and presented to work colleagues, so can not have any imperfections that will show up in the printing process or look unprofessional. And finally I would like to view the certificates and have any minor adjustments made prior to payment being released. If you wish to host them on a free hosting site that’s fine. This should be a very easy job for a good graphic artist or designer, so please no stupid bids. Regards Chris