Denial of Mod File

So I was trying to upload files for two music mods I made, and I kept getting denied.
I get the message; "Hello, your file submission (etc).zip has been rejected." without any explanation for the reason it has been "rejected".
These songs are:
and
(One of these has a lot more influence than the other)
I'm leaning to this being a copyright thing, but assuming things can only get me so far.
If anyone knows of a support section somewhere where I can relocate this, please let me know, as I don't know if this is the right place to ask this.
Replies

For music approval help:
https://modworkshop.net/forumdisplay.php?fid=68
Your 2 listed music above falls to the "Not Allowed" rules on the Music Specific section, under Submission Rules here:
https://modworkshop.net/showthread.php?tid=7826
On a glance, Valentino Khan - Pump offer a stream/download link on the youtube, but there's no free download for that
Aight cool, thanks for telling me.
For music approval help:
https://modworkshop.net/forumdisplay.php?fid=68
Your 2 listed music above falls to the "Not Allowed" rules on the Music Specific section, under Submission Rules here:
https://modworkshop.net/showthread.php?tid=7826
On a glance, Valentino Khan - Pump offer a stream/download link on the youtube, but there's no free download for that