Fill in Google Sheet with data (personal email addresses, email addresses, mailing addresses, etc) using research/data mining

I'm an independent musician prepping a college radio pitching campaign for my new album. I need you to fill out the following information for the 369 radio stations on my list: Music Director First Name Music Director Last Name Music Director PERSONAL Email (e.g. Joe@[login to view URL]) GENERAL Email for Music Submissions (e.g. musicsubmissions@[login to view URL]) Music Submission Form Link (if relevant) Genre(s) Approx. Size (e.g. number of Facebook likes or Twitter followers) Mailing Address The Music Director, or Programming Director, is the person responsible for choosing which music goes on rotation (that is, gets played) at the radio station. Please be careful not to confuse this person with the General Manager, or any other position at the radio station. I only want the Music Director. Remember: the "Music Director PERSONAL email" is that person's individual email address. That is different from the radio station's "GENERAL Email for Music Submissions" email address. In some cases, these may be the same email address, but in most cases it will be two separate emails. You will have to do some digging to find this data. Especially the personal email address of the Music Director. I have filled out a few examples on the sheet to get you started. Thank you in advance!