get grub-rescue, fix with disc, get grub prompt, don't know what to do
So here's my story. I messed up linux mint somehow so i reinstalled it, erased linux partition and made /boot and / partitions. Once it was installed I restarted from live-cd and then I got a grub rescue prompt. After some googling I found out about rescatux and I used that to reinstall grub. After rebooting I still have no bootloader but I have a grub prompt, I tried googling how to fix and everything I try doesn't work, it tells me stuff about the command not being found. I know much of the info about my partitions i'm sure I need so no need to walk me through that, or maybe you should if you think you need to. Sorry about my noobish problems and I hope someone can take the time to help me.
Tl;Dr: got grub prompt and don't know how to use it and get bootloader back.