Hi, I have just installed this Search and Dicovery App but unfortunatelly is not showing up on my website, the support said is due to my current theme. Can someone help me with that?
Hi @LuizaSMC23 
If a theme doesn’t not have support for search behaviors etc that is an advanced customization you will need to build or hire someone to build.
- https://shopify.dev/docs/storefronts/themes/navigation-search/search
- https://shopify.dev/docs/storefronts/themes/navigation-search/filtering
- Or more advanced if using the storefront api on a custom headless build
- https://shopify.dev/docs/storefronts/headless/building-with-the-storefront-api/search-discovery
- etc
If you need this customization then contact me by my email for services.
Contact info in forum signature.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.