I am still having problems, even this morning I could not access the site for an hour or so for my daily fix.
Additionally it seems a lot of the time - especially from the laptop - even though I disable the cookie protection, log on, disconnect any firewall protection, cancel the Antivirus software, I still have trouble writing to forums. This does not happen I believe with the office PC running through its own server system
Sometimes the message is 'empty' and sometimes the header is 'too long' (over 40 characters) even though I have not added anything to the original message details.
Any help would be appreciated