@pesky: Place your Challenges in ManiaPlanet/Maps/My Maps and run the following command: ManiaPlanet.exe /computeallshadows /LmQuality=Fast /Collections=Stadium /useronly /LmQuality=Fast can be replaced with better generation, take a look here for more settings: http://forum.maniaplanet.com/viewtop...

Same problem here! I can play normaly, run official time, etc. But i want the player key to generate a "Validation Code" from the Player Page!

Thanks