Actually riivolution can load main.dol if you use the normal patching method which can be found here http://rvlution.net/riivolution/images/a/ac/SSBBtemplate.xml instead of using riivo for gecko users. Basically every file you want to replace goes to the ssbb folder and files have to be named exactly like they are in the disk.

I'm gonna stream updating this for python 3 and then testing it!

On what day are you going to stream it?

Is there a recommended version of python I should download, python 3.4 is giving me problems all over the place, first I had to change  print "" to print ("") in both BrawlDJ.py and functions.py and that got me to extract the files, but injecting I get this error:

Traceback (most recent call last):
  File "BrawlDJ.py", line 9, in <module>
    inject()
  File "C:\Users\De Jesus\Desktop\brawldj_v1_0\functions.py", line 93, in inject

    print ("Changing: \""+strs[entry[4]]+"\" -> \""+title+"\"")
TypeError: Can't convert 'bytes' object to str implicitly

 and I can't figure out what I'm suppose to edit to make this work.

Edit: I got this to work using python 2.5.4 but I don't really know what codes besides the CSE I need to use to get this to work properly, the best I can do is make the song title show up in battle but no song plays
and the MyMusic menu only shifts the song up by depending on what stage you want to add a new song(s)(Skyworld for me) and just leaves an extra not working duplicate selection the last song on Menu.

Defrag the SD Card.

I did this and it worked. Thanks to the both of you, if it were just my guess I would have thought it was either the codes or a corrupted save file.

I got the 12 stage expansion template from here
http://smashboards.com/threads/stage-expansion-template-for-pm-3-02-36-and-12-stage-versions.345936/ and used it for a bit and then this happened:
https://www.youtube.com/watch?v=SQYnT2laNVE
This happened to 3 other custom stages and 1 but possibly more normal stages and was wondering what the problem was since it never did that before.

One last important thing, Some sounds I have found like to repeat themselves for some reason, it is a good idea to put in the Stop Sound Effect: (insert last used sound effect here) call code and have it activate after about 15 frames example:

Asynchronous Frames: 15 frames
Stop Sound Effect: 0-115E

It shouldn't be hard to find these codes to call by just looking through the PSA and copying them. Just use it RIGHT AFTER the sound effect is called from the boss. If you don't do this then certain sounds may repeat forever when called and it is annoying to hear. It doesn't freeze the game though.

You can just insert the sound effects into brawlbox(v0.71), then select to not loop and that fixes the looping problem, then if the audio suddenly gets distorted you can just re-inserted via super sawndz and that usually fixes that problem. You can also make the sounds have "final smash echoes" by right clicking on the sound and select view file where you can just edit the values. I usually just make it match Ike's final smash quote since i know that he only uses that line for that move.

http://forums.kc-mm.com/Gallery/BrawlView.php?Number=25329
http://forums.kc-mm.com/Gallery/BrawlView.php?Number=23870
http://forums.kc-mm.com/Gallery/BrawlView.php?Number=23811
http://forums.kc-mm.com/Gallery/BrawlView.php?Number=23601
http://forums.kc-mm.com/Gallery/BrawlView.php?Number=27560