what? What? WHAAAAAAAAT!

This is a small complaint and I only mention it because it has happened to me several times lately. I get a phone call when I am out, so it is on my answering machine.The message often sounds like this: "Hello. Mr. Provost. This is gushmo from flughbac's office.  As soon as you get this message, it's very important that you call us back at 305-858-bleek, clack, two, shlump. So, not only haven't they clearly stated who is calling, but they have left a number I can't figure out no matter how often I replay it. Don't people know that you should state your phone number slowly and clearly and repeat it at least once?