Forgive me for my questions which may seem inane, but are there any differences between the versions if I buy the Steam version of ARMA II: CO from the BI Studio online store as opposed to from the Steam store? If I buy it from BI Studio, will it be as though I bought it from the Steam store (eg. being kept updated through Steam, multiplayer through Steam, etc. I see there are no achievements on Steam, so that is not so much an issue)?
I suspect both versions would be the same with all the same features, but I would like to give ARMA II: CO to my little sister for her upcoming birthday and so am very anxious that everything goes smoothly. I only ask because I typically do not buy keys so am unsure of how they operate.
Additionally, I have been reading that some people have ordered the game, been charged, but not received their keys yet. If I were to order, what is the likely time I would have to wait to receive the key? (I would like some time to organise a scavenger hunt and/or riddles she has to solve to obtain the key.)
Thank you!
