Look for a Liverpool immigration solicitor regulated by the Solicitors Regulation Authority (SRA), or an immigration adviser regulated by the Immigration Advice Authority (IAA). Check that they regularly handle applications like yours, explain their fees and timescales clearly, and provide a written agreement setting out what is included. You can compare their advice with the relevant guidance on GOV.UK, but individual eligibility depends on your circumstances and the evidence available. Ask for an initial consultation before deciding who to instruct.