Fastest way to raise credit scores?

Pay off any debts, pay your Bill's on time, don't take out any loans.

building credit or raising scores cannot be done quickly.

What hurts is applying for credit. Once is not too bad. Multiple times is.

If you have credit and pay off a large balance, that can improve your score probably within a month.

Do nothing. Doing something to try to raise a credit score tends to lower the credit score. A credit score goes up fastest when you are not doing anything to try to raise it.

There is no "fast" way to raise your credit score. The best thing you can do is pay all of your bills on time every month.

Pay all of your bills in full, on time, every time for a long time.

Pay off debt

Hack into the databases and edit your information.