Clover legacy guide

Hello,

So, I'm trying to hackintosh an old hp xw4600 workstation (Wolfdale btw), and to be clear, I've tried opencore, I couldn't even get it to boot into the USB (I did some digging and appaently it's because the pc can't boot from GPT drives even if they're BIOS compatible). So, I'm trying Clover, but I can find a proper guide for legacy, the Khronos one is Well, UEFI-only basically, then the wiki on the sourceforge is a mess. So, I want to find a guide that can help.

Thanks for any help you may provide.