Advanced Security adaware Web Protection has 3 copies on Chrome Store?

[Ink]

Which to install?

Jokes aside, here are the links because one isn't enough.

• Link 1: Adaware Web Protection [ofadgdfocedihehfeajeipbcgmpcnieg]
• Link 2: Adaware Web Protection [nnooggpliipegmffiolegeppbgkclbpi]
• Link 3: Adaware Web Protection [ddkedgjmjfgdmkhkfjgjlianglnmkknp]

I am assuming it's an error by adaware since they have 3 tiers for adaware antivirus; Free, Pro and Total.