Hello. I am Minecrafteer3. I am currently planning on making custom tracks over the next little while. I am still fairly new to making custom tracks, so I still don't know how everything works.
Oh, and by the way, I won't be making CT's or any custom stuff for Mario Kart anytime soon. The reason is because one, I can't get the programs because my computer sucks. And 2, I absolutely suck at making CT's. Take a look at the 3 custom tracks I've made and me trying to make Sunshine Airport on my Youtube Channel.
If you want to contact me, you can comment on one of my youtube videos or some other way of contacting me.