No, Summer Sausage is none of those things.
Summer sausage is precooked. All you need to do is reheat it if you want it hot.
A recipe for a summer sausage be found at a website called Food. Other websites that has summer sausage recipes include AllRecipes, Youtube, and Grit.
It is wrapped and preserved with nitrites, if already opened probably no longer than a month. It could be frozen for 6 months.
You can freeze summer sausage for up to one or two months accirding to the USDA.
Yes, you can freeze summer sausage. See this link: http://www.johnsonville.com/home/products/smoked/beef-summer-sausage.html#freezingStorageTab
No it is edible as is.
i don't think so