Wordpress basic blog/site built for seo

Ok I have a number of domain names 3 in total and I want to create a seo friendly blog/site This will be pretty basic and we can use the same design and lay out for all 3 sites I have all the picture files and text ready for pasting so this will be very easy for someone who know word press. So you are pretty much creating one blog that will be uploaded to 3 hosting accounts and domains. There will be home about testimonials shipping and products page. The products page will be a link to my supplier using my affiliate code. I just need a simple layout with a few pictures and text Looking at spending around $30 to $50 only for this