Slitherine

I have the game on another computer and purchased a new one. I installed on Steam and I had a crash. I rather play the game outside of Steam. Do I have to follow any order when installing the game and DLC's? I am doing right now new downloads of the game and dlc's and just want to make sure I do everything in order?

I have the order now and could I install the dlc's and game from the original downloads which I stored on another drive? Or just download the new ones?

Thanks

I hope I didn't make a big mistake, thought I had everything installed but must have missed Afrika Corp, installed it and then reinstalled the 1.30 patch, this is crazy installing all this