Be creative with the name Shanna. Just for fun, see the name Shanna in Hieroglyphics, learn about ancient Egyptian Hieroglyphics and write a Hieroglyphic message. Learn about nautical flags and see your name or message written in nautical flags, on the Shanna in Nautical Flags page.
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Your article is good however it still does NOT answer the questions about how do they make money. One thing not accurate in your article is the 2 year thing. I have been using whatsapp for over 4 years now and have not been asked for a dime.