Things were fine up until my computer crashed. Now I'm logged on a laptop and I am not receiving messages from Kippa Tarxien (Kalina). Only this person. When I click on the block icon it gives me the pop up box that says "are you sure you want to block this person?". Tis strange?

http://www.cybernations.net/blocked_users.asp

That will show any blocked users, and you can delete any users from that list if you wish.

duh...I should have known that. Sorry for your troubles.

Not a bug, closing.