I have a Shopify site and after I installed an app (Shogun) it messed it up the whole theme. Now I can't customize the homepage anymore and there is no option to add the section to the home page.
I don't have access to the theme original file, so it needs to be done through code.
If you understand this project please tell me what is 2+1 at the beginning of your proposal. I will ignore all the proposals that didn't read the description. Also, I'm looking for some who knows Shopify coding very well because I may have more projects.