Turns out it's a pretty easy code. Instructions on how to install are below.

Okay, it's pretty simple to do.

Step 1: First you need to go to the stylesheet (there should be a link under the mod-tools section that says "edit stylesheet") and in the big box with all of the code in it, delete it all. Then copy and paste the CSS code from,

https://mega.co.nz/#!GcVzXKKC!LIJknamG6EbptGGwYFrsxfcRy1n-JO0cd9JiOM1_C4Y

Into the box where you just deleted everything. It's the same stylesheet for the site, I just added a the filter code to filter out requests.

Step 2: There's a link in your mod-tools that allow you to edit the subreddit settings. Go to the guidelines section where you'll see a lot of links at the top that look like,

Example.

Go to the one that says,

Dropbox.

Press enter and paste

No Requests

below it. This will create a filter button below the Dropbox filter that is White with a red border and black text reading "No Requests". If it ends up being next to the dropbox one, re-enter the page and place a page break between the dropbox one and the no requests one. The #no and the no.Reddit.com is the trigger that actually calls out all of the filters except for the Requests filter so that the page will reload as showing every filter except for the requests. If there are any problems at all with getting them to work, just message me. Worst case scenario it doesn't work or you can give me the privileges to edit the page and I'll put it in for you. I think it will help those who don't ever plan on sharing on the page and new people who don't have much to share.