Update Website

Hi, I would need several actions for my website? ([[login to view URL]][1]) : 1.? ? ? ? ? ? Optimize my home page for Internet Explorer 6 2.? ? ? ? ? ? Send automatic emails to people who submit forms on the website 3.? ? ? ? ? ? Insert a text on the website 4.? ? ? ? ? ? Propose to validate the “General conditions?? on the website before the payment 5.? ? ? ? ? ? Create a new field of information on the box of the Houses Thank you for your bids.