I uninstalled TT cuz I wanted all the stuff that originally comes with it so I did. Then I remember hearing sumthing about garagegames having the download with all the modding stuff alredy in it so I downloaded the demo.. I have my original game from shockwave with me too but.. The problem is the skins only go to the garage games demo. And I tryed going to buy now but u cant type in yer activation ID or code(watever)and then I went to properties and went to open with> the other think tanks and my other TT is called Thinktanks.exe but the skins still go to demo wat do I do?

Maybe cuz you installed the demo to the same location as full game. In short=you screwed up the place where you downloaded it. :'(

Ok I totally unistalled TT from my computer but when I download TT from shockwave it doesn't come with the GAME,COMMON,MAIN.CS etc. But the demo from garage games does how can I get those files ?

Either this is a cry for attention,either you screwed up the download itself, either its another version. Its impossible that it doseht come with those.