Not all are dead (assuming you are talking about the FOFC links).
Here’s how to get the FOF7 links that are still live:
just paste showthread.php as below from the dead link, and you’ll get your page
E.g. for the Draft Analyzer thread
https://forums.operationsports.com/fofc/?t=88538
Becomes
https://forums.operationsports.com/f...ad.php?t=88538