Credit repair is serious business, and not a quick fix. The best way to rebuild credit is to work toward the responsible financial habits that will not only boost your credit score but will also make your finances more manageable in the future. In the meantime, there are some key moves you can make -- and mistakes to avoid -- in order to ease your path toward improved credit.
By co-signing, you agreed to be the backup payer on the account in case the primary folks defaulted (as it appears that they did). If the debt is past due by six years, check your state's Statute of Limitations for debt collection - many states only give creditors 3-4 years to collect on a debt, after which point they cannot bring you to court. A Partial payment will re-set this clock. You may also hit the 7 year limit for how long it can stay on your report (7 years from the date it was first past due with the cable company).
This move presents a chicken-and-egg problem: in order to increase your credit limit by adding a new card, you may need to improve your credit score first. Before trying to apply for a new card, first ask your current card issuers to increase your credit limit. There's often a "magic button" on card issuers' websites you can press to request a credit line increase.
Remember, there are lots of reasons why your credit may be in rough shape. Most are related to your spending habits. So, for instance, if you missed a few payments or your debt levels are too high (think over 30% of your total available credit limits), disputing errors won’t help your case — you’ll have to make some changes to improve your credit scores. And you may have to wait a bit to see an uptick.
Just as one example, the average age of your credit accounts is a component of this category. Let's say that you have four credit cards -- one that's a year old, two that you opened three years ago, and one that you opened 10 years ago but don't use anymore. Currently, your average credit card account is 4.25 years old. If you decided to close your old and unused account, however, this average would drop to just 2.33 years and could hurt your FICO score.
If you have missed payments, get current and stay current: the longer you pay your bills on time after being late, the more your FICO Scores should increase. Older credit problems count for less, so poor credit performance won't haunt you forever. The impact of past credit problems on your FICO Scores fades as time passes and as recent good payment patterns show up on your credit report. And good FICO Scores weigh any credit problems against the positive information that says you're managing your credit well.