Well, for starters, who will it affect??? The rubes that want to watch the Vikes? The Wilfs? The NFL? Again, how is this called a "disaster"???
Now lets look on the other hand, the oil spill affected people's jobs, natural resources, the enviroment, etc, etc, etc.
Just cut your losses...
I'm not comparing the scope of the events or their importance. If it was simply a case of 'my time is better spent doing real charity not shoveling snow for a football game' then fine. I understand that. Minnesota's publicly owned stadium was severely damaged by naturally occuring event. Ziggy didn't poke a hole in the roof. This is ultimately the MSFC's problem and therefore the public's problem. You seem to be implying that you cannot see volunteering to help because it is evil Ziggy's problem (even though it's really not) and he should deal with it. By that logic, why would you help in a situation where it actually is BP's fault for causing the problem?