php and flash. help appreciated!

I'm sending variables to a php from a flash movie. It's a simple form that emails the results to a specified email address.
1. It's working, I'm receiving the email with the variables and I'm using a dynamic text box to say "your data was sent.." but my input text fields in the flash movie
don't go blank? until I reload the whole site? Anybody know why, or how i can return blank fields?
2. I want to sent the results to 3 email addresses. I tried going like
mail ("bob@aol.com" & "sue@aol.com" & "joe@aol.com", subject...
but it doesn't work. If i take out the 2nd and 3rd addresses and upload it, it works. How can i state "and"? Thank you for any help you can provide!