81480 Data Extraction Script

I need a script that will gather contact information (email, mailing address, fax, etc) from websites. It needs to do this based on keyword. Here is how it needs to work: 1) I login to the admin section 2) I enter a keyword, such as "pet supplies" 3) The script searches the internet and goes to websites that match the keyword "Pet Supplies" 4) The script gathers the companies contact information 5) The script saves this information to a MySQL database. 6) The email addresses need to be extracted from the MySQL database and automatically imported into a mailing list. 7) The contact information needs to be able to be printed directly to mailing labels from the admin section.