WEB CRAWLER / EXTRACTOR

I need a web crawler to gather the following: Start crawling at m y w e d d i n g .com and collect all the company data from their affiliated websites found at http://www.m y w e d d i n g.c o m/a p p s/p u b l i c/m w /s e l e c t _ l o c a t i o [login to view URL] (m y[CITY]w e d d i n [login to view URL], m y c h i c a g o w e d d i n g .com, m y s e a t t l e w e d d i n [login to view URL], etc.) and sub directories on my wedding like (m y w e d d i n [login to view URL][STATE], m y w e d d i n [login to view URL] l l i n o i s, m y w e d d i n [login to view URL] o n t a n a, etc.). The process should have four choices of gathering data. 1. Fully automatic which gathers all company data from all their websites and sub directories with one click. 2. Gather all company data from one local directory or local sub-directory by selecting location (Chicago, Seattle, Illinois, etc.). 3. Gather all company data from one vendor type in one location by select city/state directory first then selecting vendor type. 4. Gather all company data from one vendor type from all location directories. The fields needed would be [ad location (Chicago, Seattle, Illinois, etc.), vendor type, sub-vendor type (if applicable), listing type (Showcase, Featured Brochures, Brochures, Listings), company name, address, city, state, zip code, phone, website, description]