hi
thanks for the report, i'll pass it along.
you get notifications because you either subscribed to it (after every post) or they are turned on.
for now, you can disable some by going to threads where you get them from and making sure you do not have check box asking you to email replies under your posts.
also, click 'account' button then go to contact info tab and 2 other check boxes are there can be toggled
-wgticon