Design Responsive Prototype Website

Looking for a freelancer to design a prototype website than can be used for development in the future. Would like logo, color scheme, UE functionality, images, etc. A starting example of the site would be [login to view URL] or askfortask.com. These are crowdsourcing sites for posting jobs. The site we are looking to get designed will not be used for posting jobs for anyone at any location to take, but be more based on city/location as the jobs would be located at a user's house. These sites have some of the core functionality needed within the site, but many changes need to be done to match the desired end result. Before we get this developed we would like a prototype designed. We are looking for the following Home Page How it works page Post Job - Including related forms and flows through filling out information and posting a job Search Jobs - Including the flow to get individual job details and request to do work on a job Login/Signup Functionality Dashboard - Job viewing and management as well as user account setup and management. Website Admin area - To manage jobs/payments etc The prototype needs to be an actual site that is responsive in design. Database related data can be hardcoded as we are just concerned with a design. Color scheme focused more toward outdoor lawn care and logo can be text based. The example sites and attached high level requirements can be used to get an idea of what is needed within the site. If you have the capability to do the design first then develop and setup the site later feel free to indicate those costs separated by phases.