How do I get assistance in completing and organizing the details of a civil suite I am enacting toward someone who is in default of labor wages?

My name is Aaron Keneke Biggs. As advised from law enforcement officers, I am filing a civil suite against Michael C. Cassady, owner of Leaf Outdoors, LLC, for 1)unpaid wages 2)failure to compensate for work related expenses. I am a current employee, and as been said by Michael C. Cassady, a co-owner of this home business. We both also reside under the same address: 4827 Owens Creek Lane, Spring, TX 77388, which has been the current place of residency since Hurricane Harvey in 2018. At the moment, I have gathered as much of receipts, bills, and paperwork as evidence to the allegation. I also do know people who can testify that Michael Cassady owes Aaron Keneke Biggs unpaid wages and also messages from Michael Cassady stating that he owes Aaron Keneke Biggs back wages. I also have proof of the accounts that need payment. I, Aaron Keneke Biggs, have kept the paperwork legitimate in scheduling the hours I have worked and also taking out my living expenses (rent, utilities, etc.).