Yeah, I know there is a resource for it. But the website I found, it's the only site I know where I can access them. It's just me.
If you're having trouble accessing the Data Partition on our Resources page, you should probably
use the appropriate thread for it. People might be able to help more there with your problem. The PAL partition seems to currently be down, but we're working on a fix.
As for openSA, I wouldn't recommend relying too much on it, as it's been shown to maliciously redirect users to unrelated adresses. Who knows what you may end up on, next time you click that link?