rjteeithi: Can they be divided up throughout the 8 -10 clashes?
Yes.
And yes, there are 2 more at the beginning of each round, whether you used any in the prior round or not.
Your owner determines who can use the SP's by designating categories of Directors, Veterans, Members, Recruits, or a combination of those.
Clubs differ on their strategy for use, but most try to have more than 2 SP's per round available on Day 2 in order to help win over clubs who might have used their initial stash up on Day 1 and are down to only getting the 2/rd on Day 2.