fix typo

[SherylHohman]

"•Remove and unnecessary console.log statements"
should be
•Remove unnecessary console.log statements

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for consistency,
"1.Your first and last name ex: name : 'Bobby Tables' "
should be
1.Your first and last name : name : 'Bobby Tables'
(plus it's funny to read name ex - as in an ex gf/gv, or former last name)