Itunes "Video" credits

[gerardocummings]

Ok guys, I need your help: over the past few months I've had issues redeeming movies on Itunes, and they do NOT appear on the cloud. SO, apple has been nice enough to give me video credits for these movies and so, I have the option to buy the same or a different movie.

Here's where things get tricky: say I have 3 credits, so that means I could buy three movies separately, right? Say Rush, Blue Jasmine and Bad Grampa. If I do this, I use all my credits.

What happens with purchasing a trilogy, say the Godfather or what have you? Does it automatically deduct your three video credits, or does it--by chance--only use one video credit?

I'd like the advice of anyone who's had the same issue or has asked himself the same question
thanks
GC