yellow pages data extraction

I want some software that will download business data from online yellow pages directory. The software should allow the user to search and select multiple yellow pages categories and select them and choose bu post code or state. the software then downloads the data into a database. the user can search sort ,mail merge print labels or letters or export the data form the database. See video instructions here [login to view URL] I am open to suggestions online msql php or access or other code.