I'm gonna add a bit of code/edit my homepage in Wordpress, but I can't find the page's main file to edit. Take a look at this:
This is my homepage. Now look at the page source in your browser. I want to edit these codes. But I can't find it anywhere in the website directory. It seems to be a html file, but can't find anything on the host to edit. I'm a total newbie, so please explain it clear. I'm using WordPress 3.6.1 and Wallbase theme. Thanks.