customize wordpress directory data structure -- 4

I have a custom wordpress directory theme. I need: -two custom page types created -32 custom fields which will be stored in database and be able to be sorted and have the data injected from csv or data scrapping -custom search options to sort and filter fields -each of the listing pages need a dynamic button for the listing "do you own this business?" which will allow custom sign-up user form which will only allow --login business owner to only edit their listings this needs to be done with integrated wordpress options not stand alone or strapped to wordpress. this means using best practices. I am looking for someone who has over two years of experience creating custom WordPress back-end options, custom field types, custom page types and shorting results, this is not a huge undertaking. it is simple to someone who is experienced in the task mentioned above. I will make escrow but not release any part until completion I can not except partially completed as this is an all or nothing customization of the directory please request further information with your bid. only bid if you again have experience with: creating custom WordPress back-end options, custom field types, custom page types and shorting results must use best practices it is simple to add fields and page types but can get very messy if you do not fully understand the entire process.