Help about making quote

I have to make a quote for one client from NY. Can you help me? How much would you ask for such project?
Here is the site:
Site will be totally in Flash with PHP, XML, MySQL

  • Intro (animated movie)
  • Quiz with animated pie chart (8-10 questions)
  • Flip page book with 100 pages (mostly text)
  • Calendar (client will put notes through CMS that I have to develop)
  • Online forms (about 80 fields in 5 categories)
  • Client login (Each client will have personal information + answers from my client + online payment, I guess collecting data and sending to PayPal) It’s about 20-40 clients
  • Other categories (about 4-5, mostly text).

CMS should cover “Calendar” and “Client area”
If you have any suggestions regarding technology, I would appreciate them!
Just one thing, client is doing consulting for people from entertainment, fashion, TV… (one man office).