Sound Financials Corporation sends daily e-mail ads to its previous customers and those who have opted to receive the notices.Instable Investments, Inc, sends e-mail ads to any e-mail address that Instable can find on the Web or otherwise generate. Far & Wide Corporation uses the trademark of Google Inc in a meta tag without Google's permission. This is
A) cybersquatting

B) typosquatting.
C) trademark infringement.
D) trademark dilution.

C