Emails wont set up on Blackberry PLaybook

Hello

Could any please help!
I was working on my bb playbook fine for a matter of months, until recently it said it's having issues with the registration of some of my emails.
so today i have tried to correct these, no joy.
so i removed all email accounts and tried to add them back on - very much no joy.
i tried 2 website emails: @princesshomecare.co.uk and @sg-fitness.co.uk.
I also tried a yahoo email account: @yahoo.co.uk and it's not stating that there is no address for that server.

What the is going on?!

Can someone help please???!!!

Mine wont set up also. My 9930 has similar problems only on one email account, very frazzled with this and I also need help.

I have not tried but since two of you have run into problems, might be a server issue. You might want to wait a few hours and try again. Let's see if others report problems.

I have had the problem with the Yahoo account for about a month and let have never been able to set up a go-daddy account. It seems to not like the server addresses. Access is easy on my bb9900 and laptop. Setting up the email seems to be a little harder than it should be.

I had it untill the update