I Got this message from them

Docstoc: Service Discontinuation Notice Hi Michael Og(My register username) This is a reminder that Docstoc will be closing down effective December 1, 2015. At that time, we will automatically be closing all accounts. If applicable to your account, please make sure to visit the site no later than November 30th, 2015 to retrieve copies of any documents you previously uploaded to your account.If you have any questions between now and November 30th, - See more at: http://www.michaelnosa.com/2015/10/alert-docstoccom-is-closing-down-soon.html#sthash.4U1aTQjg.dpuf