Sir I have one educational website through I helping students for their studies, I have encountered a problem students while downloading files from my SkyDrive shared files through internet download manager please help me while downloading I got this error what can I do?

Any possibilities to recover from this problem?

Dear Sir,
I would kindly like to request to increase the number of e-mail accounts, I can create, from the initial 50 accounts, to 500 accounts. The domain name is tutornepal.com and this is an educational website. We are providing free e-mail accounts, to all the interested students, and as per the applications, we have got till now, the current 50 accounts will not be enough for us.

Anticipating for your support

Kind Regards,
Nidesh
TutorNepal.com