adwords or my clothing store

I want ppc campaigns for a clothes store. Freelancer must be qualified in Adwords and have a "proven history" in creating optimized campaigns that deliver results. Freelacer must setup marketing campaign, adwords, remarketing, banners for: 3 categories (campaigns) with 20 keywords each. The campaigns are ment to be shown in two countries. I have many banners sizes (px), in case changes (px) are needed, freelancer will do. To conclude the project I will use the keywords, go to pages and see if banner/adwords comes up. If your reputation is low, I will pay until everything is done. (check mine, I always pay!!!!)