How to install a mod/map in Sumotori Dreams! + FUN STAGE CODE

Shout out to my boy: ImJaro Please follow my steps carefully! And feel free to pause it whenever! Here&the map that i played on: addbox (vec(4,1,35),vec(1,900,1),0,1); addbox (vec(15.5,1,4),vec(-18.5,900,1),0,1); addbox (vec(15.5,1,4),vec(20.5,900,1),0,1); addbox (vec(4,1,4),vec(9,900,-22.5),0,1); addbox (vec(4,1,4),vec(-7,900,22.5),0,1); addbox (vec(4,1,4),vec(9,900,22.5),0,1); addbox (vec(4,1,4),vec(-7,900,-22.5),0,1); addbox (vec(4,1,4),vec(-22.5,900,9),0,1); addbox (vec(4,1,4),vec(22.5,900,9),0,1); addbox (vec(4,1,4),vec(22.5,900,-7),0,1); addbox (vec(4,1,4),vec(-22.5,900,-7),0,1); addbox (vec(4,455,1.5),vec(1,445,-22.5),0,1); addbox (vec(4,455,1.5),vec(1,445,24.5),0,1); addbox (vec(1.5,455,4),vec(-22.5,445,1),0,1); addbox (vec(1.5,455,4),vec(25.5,445,1),0,1); addbox (vec(1,5,100),vec(99,-5,1),0,1);breakability(50); addbox (vec(1,5,100),vec(-99,-5,1),0,1);breakability(50); addbox (vec(100,5,1),vec(1,-5,99),0,1);breakability(50); addbox (vec(100,5,1),vec(1,-5,-99),0,1);breakability(50); addbox (vec(50,1,50),vec(0,800,1),0,1);breakability(50); addbox (vec(50,1,50),vec(0,600,1),0,1);breakability(50); addbox (vec(50,1,50),vec(0,400,1),0,1);breakability(50); addbox (vec(50,1,50),vec(0,200,1),0,1);breakability(1); man(vec(1,900,-32),vec(0,0,1),2); man(vec(1,900,32),vec(0,0,-1),3); man(vec(32,900,1),vec(-1,0,0),0); man(vec(-30,900,1),vec(1,0,0),1);