Ok, I can confirm that after following the link from my-meego.com ( http://my-meego.com/downloads/sendfi...ownloadID=1561 ) having Nokia N900 selected in ovi store, the sisx file download begins...

It works (download, I don't have time to play with MeeCoLay now) when I enter http://store.ovi.com/content/274884 (it's the same application I guess), I change phone to N9 - you can do that on top of the site, on menu bar, go to http://my-meego.com/downloads/search...uess%20CRICKET again and then try again.

You need to set your phone to Nokia N9 in ovi store first.