I really wouldn't recommend it, but if you have to, separate it out and indivdually wrap portions in cling film. Then freeze in a bag.
most cheeze freeze well and are good to eat after you thaw them in the fridge.
Cream cheese will separate when defrosted.
Sure, but nothing ever taste's as good as when it was fresh
Yes, in its original packaging and then put it in a zip lock bag. Eat within a month or so