Attorneys may submit requests online and the certificate will be delivered as PDF document. The Online Membership Directory provides basic information about Attorneys licensed to practice in Texas.Compare 1000 attorneys in Collin County, Texas on Justia. No information is available for this page. IMPORTANTAll biennial registrations and changes to contact information must be filed electronically via Attorney Online Services. Find A Lawyer. Categories. The Dallas Bar Association Lawyer Referral Service can help. We will refer you to a Dallas area attorney (includes Plano and Collin County, Texas). Find pro bono lawyers and free and lowcost legal help. These programs offer a variety of ways to get legal aid.