Can someone please tell me the code I’d need to customize the theme of my blog. I don’t like how unprofessional it looks. I added to images, one of my actual blog and another of they layout I would like to implement. I squared in red boxes what I would want to add - a dynamic table of contents that pulls from the h2 and h3 headers of each blog post. I want to move my recent articles that display to the bottom of the blog and replace that position with a newsletter sign up form as shown in the red rectangle. I want to add social sharing buttons to the top of the blog post or as a side widget. I want to change the featured photo header and make it cleaner with my h1, as shown in the example.
I tried to customize the theme myself, using Javascript, html, and css (I have a very basic understanding of code) but couldn’t figure this out. Can someone help me out? I need this done as soon as possible. I have the 6.3.0 Pipeline theme. I contacted Pipeline and they said I need a Shopify expert. Because I have a basic understanding of code, I also know implementing these features should not take too long.
Before I share my URL link, DO NOT contact me through my business contact form. I delete all messages I receive offering services through my business form. Please only respond here.
Below is a url to a random blog post from my site, feel free to inspect the page source code.
https://woodlandpulse.com/blogs/decor/modern-plant-pots
Thanks!

