Save-Point

I tried downloading the game, but when i try to start it, it says "RGSS-RTP Standard not found", and i can't start the game at all :( any suggestions?

If you don't have RMXP downloaded onto your computer, you need to download the RTP from the Enterbrain website. Here is the link:
http://www.rpgmakerweb.com/download-rtp.html

Just download the RTP and you should be able to play.