~ Can one pay a fee to raise ones credit scores~?

And paying a fee to raise your credit score would be as valid as a degree from a diploma mill.

Pay your bills and your credit score will rise. Or not. The big three are slow to act and can be compromised too easily.

I’m sure it’s illegal to do that. Or if it’s not, it should be. If you are going to spend money on the exercise, get yourself a credit card, go shopping and be diligent about paying it off in full every month.

No.

Sure, you can pay me if you want. But neither I, nor anyone else, can fiddle with your credit store.

You’ll have to pay things off. Buy things on credit and make payments on time.