http://us63bgjkxwpyrpvsqom6kw3jcy2yujbplkhtzt64yykt42ne2ms7p4yd.onion/graves/decline.html
No need to hack it; just get a R4 card like
this , which will, again, read a Micro SD card with all the games in it. The DS games take up very little space, so a 2GB Micro SD card is enough. Okay, so we've got the cheaper options
covered. Not to say that they are somehow inferior - in fact, many of their games avoid the modern issues , since they got made so long ago.