Patial Download of game

[striderdm1]

Hi jens
I'm having some troubles downloading the Mac release. It says on the web page that it's supposed to be 300mb, but both Safari and Firefox download just under 350mb. But neither one downloads the DMG proper, as it will not mount.

I get the error saying "codec overrun".

So, firstly why am I downloading more than I should and then the DMG error.. oh dear. I've only just registered and don't want the download/serial code to expire :-(

Please help! Thanks very much.