When possible, avoid closing credit card accounts. The longer your credit history, the better your score. However, if you are very far behind in your payments, you may not have a choice. A payment plan may require you to cancel your credit card. If possible, though, keep your older accounts so that you have a substantial credit history on your side. (See also: How to Avoid Getting Your Credit Card Cancelled)
If the dispute is not resolved in your favor, you have the right to add a 100-word statement to your file explaining the issue. This is called a consumer statement. This may not be very helpful, however, since many creditor’s either won’t see or won’t read the statement. You may be better off hiring a consumer law attorney or contacting the Federal Trade Commission.
It's important to note that repairing bad credit is a bit like losing weight: It takes time and there is no quick way to fix a credit score. In fact, out of all of the ways to improve a credit score, quick-fix efforts are the most likely to backfire, so beware of any advice that claims to improve your credit score fast. The best advice for rebuilding credit is to manage it responsibly over time. If you haven't done that, then you need to repair your credit history before you see credit score improvement. The following tips will help you with that. They are divided into categories based on the data used to calculate your credit score.