How do I get my iTunes songs, Podcasts, Videos and games back?

[JackDanAlex]

I bought heaps of stuff off of iTunes not so long back but my laptop was messed up so i swiped it of course loosing everything on my iTunes. I downloaded iTunes again and managed to get my songs back using iDump but i can't seem to find a way to get back my games and videos. I tried to download TouchCopy but it said something like my computer has an invalid Installer package.