This provider offers a "performance-based refund policy": after you've been a client in good standing for 6 months, you can request a full evaluation of any progress they've made in repairing your credit. For every improvement or deletion they've made, eCreditAttorney will count it as a $95 value. If the total of monthly fees you've paid exceeds the value of $95 per improved/deleted item, you'll get a refund of the difference. Do the math, because that's not a fantastic deal: at $29/month, eCreditAttorney would only have to make two improvements or deletions over the course of 6 months to demonstrate adequate "performance".
Credit scoring models usually take into account how much you owe compared to how much credit you have available, called your credit utilization rate or your balance-to-limit ratio. Basically it's the sum of all of your revolving debt (such as your credit card balances) divided by the total credit that is available to you (or the total of all your credit limits).