Need help with zip code search for territory reps within my site
I have created a website where reps are in charge of certain territories based on zip codes. The territories are based in the Northwest areas and there are only 13 reps and 14 territories. I have the zip codes, names and territories in an excel file. I also have been building a database for each territory. I need a search by zip code text box that will return the user to their designated rep's email address in order to contact that rep.
I have worked on some code but am not confident on how to accomplish this quickly and professionally. I have the site already up and functioning but need this piece to finish the first phase. I am a student and am taking classes in order to learn this stuff, but unfortunately I need it faster than can be learned.
The website is www.moreturns.com. Please let me know scope, questions, price, etc.