Apologies for your problem downloading the file. I just happened to be updating the file when you may have clicked the download button. It should download fine now. It's hosted on Amazon's S3 CloudFront servers so it should be rock solid!
If you need more sound effects there's a big list of all the names on this page - GameBurp.com/game-sound-effects
Sorry I can't make a clickable link yet, I haven't gained that super power yet Thanks for trying them out!