Amazon Account Gst and store Setup

Welcome to my project! I'm looking for an experienced freelancer who can help me with my Amazon Account GST and store Setup. I already have an Amazon Seller account and will be selling physical products. I'm not sure if I need assistance with product listing optimization, but any advice on that would be helpful. I'm open to any suggestions that might be able to help me with this venture. Please let me know if you have any questions or if you think you can help me. Thank you for taking the time to look at my project!