Okay, this is a step by step guide for the newbie so other people don't have to go through all the weird stuff.
THIS ACTUALLY WORKS, FINALLY! (YES IT DESERVES CAPS...
1. Import the (legal) rom on your micro SD card.
2. Download the "M3 DS Real Loader v4.1a X34" here: http://gbatemp.net/index.php?dlcategory=70
3. Put the SYSTEM file on your Micro SD card.
4. Now, download "11_27_08_All.zip" here: http://cheats.gbatemp.net/
5. Decompress and open the file, take the "URSCheats.Dat" file and put it into the "SYSTEM" folder on you Micro SD card.
6. Now, this is important: Take the "Cheats.db" file and put it in your system folder, replace the old one.
6. Take off the Micro SD card, plug it in the DS
7. When you try to open the game, a menu will appear with cheating options.
8. Press "up" on the cross thing button and you will access the menu, put the cheat option on "always on".
9. Now press "right" and activate the "m3 real version" safety cheat code.
9. Start and enjoy life in reclusion for the next million hours.
Hope this helps, it took me a while to figure out.
EDIT: Oh nevermind, my bad, my cheat file was not up to date. Everything is good I think.
THIS ACTUALLY WORKS, FINALLY! (YES IT DESERVES CAPS...
1. Import the (legal) rom on your micro SD card.
2. Download the "M3 DS Real Loader v4.1a X34" here: http://gbatemp.net/index.php?dlcategory=70
3. Put the SYSTEM file on your Micro SD card.
4. Now, download "11_27_08_All.zip" here: http://cheats.gbatemp.net/
5. Decompress and open the file, take the "URSCheats.Dat" file and put it into the "SYSTEM" folder on you Micro SD card.
6. Now, this is important: Take the "Cheats.db" file and put it in your system folder, replace the old one.
6. Take off the Micro SD card, plug it in the DS
7. When you try to open the game, a menu will appear with cheating options.
8. Press "up" on the cross thing button and you will access the menu, put the cheat option on "always on".
9. Now press "right" and activate the "m3 real version" safety cheat code.
9. Start and enjoy life in reclusion for the next million hours.
Hope this helps, it took me a while to figure out.
EDIT: Oh nevermind, my bad, my cheat file was not up to date. Everything is good I think.