So, I downloaded the Full Installer + BGM. Waited 3 hours. Ran the installer and at 6%, it crashed. I believe the error was something along the lines of "data.grf was corrupted, cannot continue installation".
I thought oh alright, well I didn't use a Download Manager so that must be the problem.
Re-downloaded the Full Installer this time, no BGM with a download manager. Waited another hour and 30 minutes. Installer runs. Still no dice, same error.
So, I started looking up solutions. Most of the advice on here said to download Ragray and then use the mini installer. Simple enough.
I ran over to Ragray and downloaded all 9 parts of the file from their HTTP server via a Download Manager. It takes about 2 hours this time. I extract them (using it's self installer) and what do you know? I get errors.
5 of the 9 parts had the error 'Packed data CRC failed'.
So, I now I'm redownloading the five "corrupted" files and I'm going to try to open them with Winrar... let's see if this works.
If it doesn't, I don't know what to do...