This game, Learn SMB3 Skills is my 4th personal hack. I've given up the previous ways of make my hacks. You needn't spend too much time on clearing this hack, and on the final world, I controled the difficult and put funny ideas as many as possible. 
  Later I will supply the link of detailed descriptions about this game as soon as I finish writing. If you've sth to advice or questions, please mail to: 477575738@qq.com. 
  This is the vedio of World 1-7: https://www.bilibili.com/video/av33409135
  This is the vedio of World 8: https://www.bilibili.com/video/av32446439
  Thanks for:
  ¡¾klaus¡¿£¨ID of GOTVG£©:Help me transform this ROM into ips.
  ¡¾°¿Ïè¡¿£¨ID of QQ£©:Help me change the limited lifes into the infinited ones.
  ¡¾°¢Àê¡¿¡¢¡¾Remm¡¿£¨ID of GOTVG£©:Help me to have a try.
  ¡¾·ãÁиö»ª¡¿£¨manager of GOTVG£©:Suppor me all the time.
  (No reference)

  Finally, thank you for your playing.