Here is a torrent file for the complete mod collection. https://www.mediafire.com/file/zszpzdd2q3f2kpi/GHOST_RECON_MODS.torrent/file
I recommend using qBittorrent application for download.
I've been having difficulty finding working download links, notifying about broken links, and trying to share working ones.
I remember that the OFP / ARMA community was hard hit when OFP.info , ArmedAssault.info, and Armaholic went down, but mirrors like repositories and torrents alleviated the issue. Hopefully this can satisfy some.
Edit
I may have done something wrong. I'm force seeding and I see peers, but no upload speed. Does anyone know why that is? I used the default trackers from qbittorrent and bittorrent.