Well I am a definite newb, and really don't do any developing at all. I am using a website builder and adding in some random html and some basic javascript.

What I need to do:
I need to code a form that allows a user to input their zip code AND based on their zip code
be re-directed to a page based on a region that contains those zip codes. I have simply created about 15 region pages that each account for about ~7 zip codes.

If I have to use lengthy code I will.

I don't know anything on PHP or MySQL, and am trying to get around using databases.

Any help with this would be great!