File not downloading correctly

I have tried multiple times to download the Wii version of Guitar Hero World Tour. I understand that the website is slow (it must be hard to have all of these files up at once.) but the download gave me a lot of problems. For example when I tried to download on my laptop there was a connection issue. I can see that as I have a bad laptop. But another thing it does is it will say it is downloading, but not progress at all. I thought this was also a computer problem but it also happened on my phone. My WiFi itself is pretty okay so this shouldn't be the problem. I think by now you are the only website that I can obtain this from so I hope you answer back soon, please and thank you.

"DUDE MY INTERNET MOTHER FFFFFFFFFFFFFFFFFF"