Ditto on the trying to help. No offense taken. Hence the smiley and LOL.
The only thing I did different when configuring the two accounts on my phone was, I used the full email address as the account name, the other I gave a short name. The one that I named with the email addresss is the one that works. I deleted the other account and re-addded it with the email address as the name and still no luck. Very strange. Both have the exact same server settings.