So I was recently looking online at a few Internet Service Providers. I noticed there are multiple different numbers for each one on many different google searches such as, ISPs around me, ISPs in your area, then the main sites of course. Why would they have different numbers? Should I only trust the main site numbers or are they all just linking to the same place? Should I be wary of the foreigners on the other line? I tried calling Earthlink's main site number and there was something so loud in the background that I had to take my ear away from the phone. I pulled the phone back up and asked wtf was that? The guy acted as if it never happened... lol? I also asked him about the other numbers I saw online and he said he doesn't know anything about those numbers... I'm just curious because alot of the stuff seems really shady.