Website Development

I am a coin collector and I am trying to build a website where other coin collectors can post their items to sell and buy items from other sellers
Here is a link to one of my competitor https://www.coincollectionmarket.com/
You'll see that users were able to post their coins to sell against pre-existing coin images. Buyers are able to use the search functionality to look for the coin they are interested in and purchase it eventually
I have recently registered to Wordpress using the business plan, but I am struggling to make the woocommerce pluggin work
I would like someone to come to my place in East London and show me how to use woocommerce with wordpress and help me to develop the first pages of my website
In return, I am willing to offer £30 for the first developments and a % of the net profit that the company will make for the first 1 year. Net profits being defined as revenues minus expenses and taxes.
Please let me know if you are interested in this project
Best Regards, Nicolas