Looking for an attorney in Georgia to represent me in court over a truck repair dispute

Job ID: 31689798

Budget: $50 – $0 USD

I am having difficulty finding lawyers that deal with these kind of cases in GA. If you are a lawyer that handle these kind of cases in Georgia please respond if you are willing to take my case.
Back in December 2020, my driver took my truck to a mechanic in his hometown to replace my transmission. We agreed on a fix rate of $1500 to replace it. He didn't finish the work until February after multiple attempts trying to get him to replace the transmission. When he finished the work in February 2021 he sent me an inflated invoice for $4857.50 which I refused to pay. He got upset over my questions that he couldn't answer. He revised the invoice and increased the invoice to 5937.50 also threatening to keep my truck if it is not paid. I offered him an additional $1000 because we needed the truck for work but he refused. I sued him in smalls claim court and the court agreed with me because he couldn't explain the extra charges on the invoice.
He is appealing the judgement from smalls claim court with a counter claim of $23200 in storage fees. I need an attorney in GA to represent me in superior court.