Also, make sure that your POP3 account name is just your username, not your entire email address. Send yourself a test message to see if your account is working correctly. Also, make sure you have given people the right address. This is an industry standard feature that protects CacheNET's network from Spammers who try and relay mail through CacheNET's Mail Server. CacheNET of course does not want to have it's domain atached to thousands of unwanted spam messages.
Spammers use relaying to prevent the reciever of the message to identify where the message derived.
The amount of mail in your box has exceeded the normal amount. To prevent this use our FTP site for sending extremely large files. The current limit is 10 megabytes. In some e-mail clients you will not see a progress or status bar of sending or retrieving attachments. Discounts are offered to customers who sign up for a 6 month or 1 year pre-pay plan.