Where would I find a grant to payoff my student loan and funding for a business?

As far as funding a business, there are many ways, to name a few;

SBA; Small Business Association (loan)

Commercial Banks (loan)

Check local government agencies (possible grants)

Rich uncle? (kidding-but always a source)

An investor: Someone who may want to invest as a partner.

What type of business are you considering?

Stringer

You are not going to get a grant to pay off youir student loans, you need to make monthly payments to them.

Business start up, first you are going to have to have some of your own money, some loans and the such, grants are often arranged for some specific business or research that the company is looking for.