Complete a portion of a website

We have completed the website design and layout, and everything works as we want it to work. What we are missing is an order page - the page itself is created, the forms etc. are ready. What we want you to do is implement a feature like Form2mail (which is normally available in CGI or PHP). Our website is designed using Microsoft Expression Blend 3 and Visual Web Developer Express 2008, your profile describes you as very competent on this platform. The website is a Silverlight 3 application. Hence, a customer fills out our order form. We require you to code checks on the data entered into the following fields: 1a. The email address is checked for correct specification. 1b. Date field is checked for containing values only from the drop-down list. 1c. Time field is checked for containing values only from the drop-down list. 1d. Check that all fields have been filled. You are also required to implement the following on the existing layout: 2. An easily readable CAPTCHA with only numbers to stop spam. 3. Clicking the "Submit order" button sends an email to our email address. If you deliver to our satisfaction, we have an extension of this job which is a bit bigger and will require more of your time. Best regards, Blue Vertex