hey,
well I don't get the notifications sometimes also, and sometimes I find them in my spam folder. I guess the server is unable to handle the load of notifications..
I get those green spots too, but they rub off easily with the magnet thing.. I guess you have to do it more often so they don't build up that bad, I don't think you will be able to get rid of the green spot algae ever, how bad is it? does it cover the whole glass? Its not that big of a problem for me and its not noticable from a distance except if you leave it for more than 2 weeks I guess..
I am still suffering from the hair algae, it is growing bad and I could not find any SAE yet... I keep calling the stores and no one has them... I have them ordered at the LFS and I am sure if he gets them he will rip me off.. he sold me the ottos for 3.99 and I found them a week later at petsmart for 1.29