why does guardian collection not install?

[bear5]

i was dowloading guardian collection until there was nothing wrong i installed the laucher but an info message appeared " Slendytubbies guardian collection is not installed on your machine.

would you like to automatically dowload and install it now? the game will be installed on your c:/ drive with no administrative privilages "
then it shows what on the imag eand after like 45 seconds the launcher crashes and doesn't install the game

Read this.