Sorry, but you actually just give a bank more money which it will then promptly use to create more money. If you are not familiar with how this works then you should read the "Effects on Money Supply" section
http://en.wikipedia.org/wiki/Reserve_ratio
Every time you make a deposit in banks, the banks use you money to create even more money out of thin air. With the current US reserve ratio, when you pay off
$1,200 of you credit card debts. The bank will use that money to create
$12,000 new dollars. The only way you can stop this is by holding on to all of your cash and never depositing in banks. However, you then become the sacrificial lamb, reducing your own wealth thanks to inflation, while minimizing the inflation that everyone else will suffer.
Sorry to hit you with the bad news.