I started the tutorial on youtube and when i added move around script my sphere keeps falling throu cube even thou the sphere is actualy high. Yes i added the script on the sphere and bouth sphere and cube have colliders so i dont know what to do?! If you prefer you can mail me with answer to: mystery.team.creation@gmail.com
Please help thank you in advance…
As I posted in a previous question to basically the same problem.
The Bootcamp demo has default collisions disabled, to enable them, go to Edit->Project Settings->Physics. In the Inspector window a grid of what collides with what will show. Click on the box where Default and Default intersect and then your collisions will work again. The other way is to select the appropriate tag for your objects so that they will collide.
Thank you for your answer later today i will test it thou i am shure it will work thank you vary much…
With respect Samurai 1789 Mystery Team Creation 
thak you very much