I'm using the 4 files linked with my order of GCS13. the Pilmus.com link did not work at all i kept getting ... It was my first time clicking that link as well
Cannot download
This product is no longer available for download, this may be due to the maximum number of allowed attempts exceeded or the allotted time.
Please contact the manufacturer of the product for support.
The Plimus link is indeed temporary, it´s deactivated 24h after purchase. It can be reactivated upon request but it´s that same installer you get with the other links.