LOL checked my emails and:

[Sazaho]

Sazaho,

This is an automated email from Buildism to let you know that your Private Messaging inbox has reached its capacity.

One or more users may have tried to send you private messages and were unsuccessful in doing so because of this.

Please delete some of your private messages you currently have stored, remembering to also delete them from the 'Trash Can'.

Thank you,
Buildism Staff

[Micky]

The go ahead and do it! wait....arent you Buildism staff? :p

[Ashely]

So we get an email when our inbox is full. Cool.