Welcome!!
What kind of debts do you have? Loans, credit card, PDL's?
If you do consolidate credit card accounts, some consolidation companies & creditors will close the account. That might affect your score. But when you are in a program you do make regular payments to the creditors-just through the consolidation comp-those regular payments may help your credit a little.
I'd suggest either calling a counselor here at DebtCC or apply for a free consultation. That way you can see what your options are!