Need someone with extensive Shopify experience to complete my website. -- 2

I need someone a professional to finish my incomplete Shopify website. There are a few things to be fixed but mainly need someone to fix the search bar functionality in my Shopify Store. Preferably has experience using the Shopify App "Easy Search" by Nexus Media. The budget for this project is a maximum of $300 CAD. Any bids above that price will be ignored!

The freelancer must also be ok with doing a minimum of 25% of the work before I create any milestones!