Guide in South Korea

Hello, I'm looking for a person in the South Korea Seoul area to act as a travel guide for me and my group. We need help seeing the sights, so we'd like someone who possesses a deep knowledge of the local culture and can provide us with trustworthy recommendations. It would be ideal if the guide can be both digital/online and in-person in Seoul, and I'm also looking for someone to take us out on the town and find some delicious and interesting food. All in all, our goal is to experience the best of what South Korea has to offer in the most efficient way possible. We need someone who can start as soon as possible, so please let me know if you are available and interested.