Too is a word meaning excessive or excessively, . For example, too much, too many, too large, too heavy. It can also be used as an alternative to "also" or "as well," e.g. "He is very tall, and...
If you use a word-for-word quote you put you put the quoted material in quotation marks. For instance "what you do if you use a word for word quote" then you would put were your found the quote