Schreiben von Software

Dear Sirs, I come in contact with you over a friend of mine, who has a design agency. I have a request for quotation as below. A small web based application, hosted on our own webserver. - quotation in USD or EUR - What is your estimated time to develop? - I need the following deliverables: source files (php, css, config file,..) SQL database definition, SQL for dummy data - I will give a detailed specification regards Georg Fuhrmann Austria Member Application php 5.5 MYSQL Database Model Person : Organisation 1:n Organisation : Payments 1:n Person: 40 Fields Organisation: 40 Fields Payment: 10 Fields Dataset estimations - 5.000 persons - 10 organisations - payment per year for each person Application Add / Edit / Delete Person Add / Edit / Delete Organisation Add / Edit / Delete Payment Seach: - Main Focus to find persons and their payments - Full text search in name - Checkboxes for "is member of Organisation XY" for every Organisation - "due date" membership year, the person must be a member in that year to have to pay the member fee for that year Mail: - use the search result from above to send mail to the persons - have a mail template - use shotcuts for names, organisation, eg $firsname for the firstname in the mail, - send the mail - option: invoice as pdf with name fee year account .. (based on organisation data) Web Interface - Browser interface: Safari, IE and Chrome (up to date version) - Webdesign: basic, logo, name, header, footer, color scheme definition - Focus on usability and fast data processing (Tab Key for jumping to the next field) - one single screen for a person with all the payments listed (vertical scrolling ok, horizontal scrolling not ok) - requirements for developer: MVC model, config file, function calls, comments,