@pocs

Yes, i hope bitshare will check their download ( As Free or Premium ) with all Popular Download Manager. And hope they will fixed if they found any issue.
Free user can't download with IDM

It's very important because peoples usually canceled their interest for buying Premium Account when they see the links have problem when they try to download as Free user. Whenever they found hard to download as Free user, normally they will go away and will have negative feeling about the host