Carter Business Service Debt Collection Harassment Stop the Calls. Consumer Law Firm Center Many people have fallen prey to unethical debt collectors and ended up paying debts they didn’t owe. This is usually due to the intimidating approach of these debt collectors. _Website not available. Sign in: https://www.twine.net/signup_…Carter Business Service Debt Collection Harassment Stop the Calls. Consumer Law Firm Center Many people have fallen prey to unethical debt collectors and ended up paying debts they didn’t owe. This is usually due to the intimidating approach of these debt collectors. _Website not available. Sign in: https://www.twine.net/signup_WWWW…