HELP HELP HELP!!!! EMERGENCY!! imap saying credentials wrong however they ARE correct! FIX ASAP DO NOT TAKE 6 DAYS TO RESPOND

HELP HELP HELP!!!! EMERGENCY!! imap saying credentials wrong however they ARE correct! FIX ASAP DO NOT TAKE 6 DAYS TO RESPOND

Zoho i URGE you to respond immediately instead of your TYPICAL 6 days. both my email accounts are popping up saying credentials failed for imap.  I know you are aware of this problem so do NOT blame my email client. 
Issue is involving TWO domains fitsupply.com and discountonlinefitness.com

It is 106pm central time. I am waiting for an immediate reply!