oh dear,broke it

[Billy Bob Bob]

i have accidently clicked on mark forums read and its all gone a bit funny.........now when i click on whats new? it just
says no new posts were as before i could view all posts how do i reset it?......HELP
http://www.ukplumbersforums.co.uk/search.php?do=getnew&contenttype=vBForum_Post
i get this message

 

[Puddle]

looks ok to me,must be to much vino

 

[Billy Bob Bob]

it used to(up to a hour ago)bring up all posts of the evening/day now it just brings up the latest post or throws that message up,not steaming...............yet

 

[dontknowitall]

I did that too but after a few days you get plenty of messages you don't want to read.