calls cell phone

I am receiving text messages from this mobile phone that are just annoying trivia items.

Well, they left me a message, something about educational counselor, so I'm thinking it is an online school type thing. I'm so tired of my information being sold.

Just received a voice mail from this number, but when I call my voice mail it says I have no messages.  Now I have to figure out how to clear this off my phone.  So aggravating, these companies that do this spam phone calls.

You won $25,000. whatever