Worldpay changes & additional functionality to oscommerce

Hi there, as discussed on MSN, here are the changes required for [login to view URL] A. Additional functions to oscommerce webstore B. Integration of worldpay changes to webstore Details of the two main updates/upgrades are listed below; As usual, please let me know your quote, and estimated time needed. A. Additional functions to oscommerce webstore Rental / purchase to be changed to include; 1. Weekly rental 2. Monthly rental (pay for 3 weeks and get 1 week free) - Rent 6 months consecutively and own the bag. B. Integrate Worldpay changes to webstore (below is changes/updates as shown by an email from worldpay) RBS WORLDPAY SERVICE UPDATE - Business Gateway CHANGES THAT MAY AFFECT PAYMENTS - UPDATE & REMINDER Dear Customer, We would like to remind you of dates for several important service updates. • Wednesday 11th November: As previously communicated we are making a technical changes that may affect the payment pages that your shoppers use to enter their payment details. If you have customised the standard RBS WorldPay payment pages (for example to add your own company logos or to add or change text or graphics) and you have not already done so, you need to ensure those changes are coded securely using approved tags so the payment page displays correctly to shoppers. In some cases this may mean that your shoppers are unable to make payments. For more information please go to: [login to view URL];sub=xss • Saturday 14th November: Merchant Interface, Recurring Payments, Remote Admin, Order Notifications and Hosted Call Centre all impacted between 22.00 and 03.00 on Sunday 15th November • Wednesday 18th November: Merchant Interface, Recurring Payments, Remote Admin, Order Notifications and Hosted Call Centre will be unavailable between for 1 to 2 hours between 03.00 and 07.00 GMT . • 23rd November: Payment Notification (Callbacks) IP Address Changes - you may need to configure your firewall to receive notifications from our new IP address • 25th November: Change to our IP address for notifications - you may need to configure your firewall to send notifications to our new IP address For more information please go to: [login to view URL];sub=pci Thanks for your support For further help and support please visit our Support website The oscommerce webstore to be updated is [login to view URL] Please leave a message breaking down the quote for the 2 different items, and provide an estimated timline.