Before rushing to a lawyer to assist you in filing for bankruptcy, you have to make sure what is bankruptcy and what is not. Only then will you have to find a bankruptcy lawyer that you can work with in filing your case. Many people rush to file for bankruptcy thinking that it will solve their financial problems. The opposite is often true.
Declaring your business to be legally bankrupt, only mean that you have done everything you could and there is no way for recovery. It means being deep in debt that it will already be impossible for you to sustain the business.