Create microsites

Hi, What I would like you to do is give me a cost to create a microsite similar to this one http://wwwDOTgirlsfancydressDOTcoDOTuk/ (replace the DOT with . ) The purpose of the site is for rankings. We will need to incorporate the following. - Domain name registration with target keyword in URL e.g. 'fancydress' (If you can provide really cheap domain name registration and hosting please let me know. ) - Install Wordpress on the site. - Upload a shopping, clothes, fancy dress, online theme for the design - Create 5 pages all with similar style links going back to target pages on another fancy dress site (I will tell you over IM what the target site is) - Facebook widget for target site - What I want is the most basic site we can make where we can have a small amount of content and gain a link from a root domain back to our site We will need to repeat this process more than once so please do let me know the cost per website setup. Need this as quickly as possible. Thanks