The INVALIDITY Of a Jehovah's Witness Baptism...

What bases are there for The Watchtower to baptise Jehovah's Witnesses into an Organisation, rather than what Jesus commanded us to baptise in? The name of the Father, the Son, and The holy Spirit...
My email if you'd like to write or get in touch, is below; (it's my Channel name in my native Hungarian, so just paste and copy for easier use : )
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God bless you all