Who called from 4042002194

Texted me saying "hey Shannon, u available?"

It's spam for ecigs..

I got a text message saying:
Yoo this is jon i jwanted to let u know about ecigs that helped me end smoking theyre great!

hi  [FirstName] ! got a sec?

Texted me saying, "yoo (name)! you available?"

same here, responded "who is this?" and no one has responded