How many seasons of Stargate SG-1 are there going to be?
There are only 10 seasons of Stargate SG-1.
How many seasons for Smallville are there going to be?
10 seasons (it is finally being cancelled in 2011)
How many seasons are there going to be of Austin and Ally?
4 seasons of austin and ally.
How many seasons are they going to show on heroes?
Spike was turned into a vampire in 1880, so if you include his human years he is roughly somewhere around 140 years old.
Is there second season for 'the melancholy of haruhi suzumiya' and if there is how many more seasons have been released?
Yes,there are 28 episodes in 'The Melancholy of Haruhi Suzumiya' and there are 14 episodes per season.