Joomla Component Development for self storage management

Please have a look at this [login to view URL] so you can get a better understanding of what I am trying to achieve. Joomla component to interface with existing Joomla site and virtuemart Features: * Ability to manage operations of multiple facilities from Corporate Office * Centralized database with local backup capability * Highly flexible pricing for units with option to collect Deposit * User-definable Fees & Charges and Discounts * Option to specify billing type and billing cycle at unit level during Move-in / Pro rata rate calculation * Maintain rental history of units in the form of Tenant Ledger * Ability to reserve units in advance * Waiting list for tenants to specify their choice of units to rent in future * Merchandise Sales with Inventory Management * Move-in, Move-out, Transfer and make Payment using the color-coded dynamic site map / See [login to view URL] * Online and Automatic Credit Card billing using a secure payment gateway / Virtuemart * Schedule Move-outs with option to set automatic reminder * Ability to lock delinquent tenants at the gates and charge Late Fee and Lien Fee automatically during End of Day / Gate system to be advised * Generate Rental Agreement, Auction Letters, Notices and Custom Invoices * Advanced Revenue Management module with automatic rent change capability for rented and vacant units * Secure login with multi-level access based on user rights / Standared Joomla ACL * Management and accounting reports with option to export to Word, Excel etc. * Interfaces with Gate Access equipment / To be advised * Online Reservations, Rentals, Account Review and Payment interface / Virtuemart * Driver's License Scanning interface / to interface with standard scanner * Customer interaction module - Video Chat / preferably Skype - its free. * Analytics interface / Overview * Invoicing system * Quoting system * If possible to be able to integrate with Microsoft accounting Online Customer / Virtuemart to handle most of this * Rent or Reserve a unit online right from the comfort of your home or office. * Make payments online at your own convenience without the need to visit the facility and on time to avoid any Late Charges. * Wide array of choice of locations and unit sizes to choose from that best suits your needs and convenience. * Customers can review their accounts online and keep track of charges incurred and payments made Facility Manager * E-mail notification and Alerts on new reservations, track reservations efficiently and ensure prompt follow-up with customers on their reservation requirements. * Reduces the number of customer visits for making payments and work of Managers towards the month end. * Experience drastic drop in customer calls and inquiries at the Facilities and at the Information Desk. Administration * Highly secure with multi-level access by User based on user rights * Wide range of management reports providing statistics on effectiveness of online rentals and reservation conversions. * Ability to manage information display concerning Facility features, Specials on Offer and Reservations from Corporate Office.