The reaction of site.com to manga can vary greatly. It could be highly supportive, promoting and featuring manga prominently. Or it could have a more limited engagement, only showcasing selected titles. It all depends on their business strategy and target audience.
First, you need to visit the MangaUpdates.com website. Then, look for the manga section and browse the available titles. Click on the manga you want to read and follow the instructions provided.
Most likely not. www.reddit.com isn't a typical site for accessing manga like 'A Trail of Blood'. You might have better luck looking on dedicated manga websites or apps.
Whether you can share a whole song on my story.com isn't straightforward. It could be possible if it complies with copyright laws and the site's guidelines. But without knowing those details precisely, it's hard to say for sure.