Unhappy [Q] Transferred Files Not Showing Up

I just recently purchased my Verizon LG G2. I transferred all files from my SD card onto my G2. When I try to find the files on my phone, they aren't there. I was really upset when I first found this out because I thought I lost all my pictures, videos, music, etc... I bought the pro version of an undelete app to retrieve my files. I found them using this app and restored them. I then preceded to connect my phone to my pc again to sort them. I saw that all the files I thought I lost were right there where they always were. Also, I couldn't see any of the files I just restored using the undelete app. Any ideas? What do I need to do in order to view my files on my phone? PLEASE PLEASE HELP!!