Slitherine

Hi,
Actually I have Pc 2 and the first 2 dlc on steam. If I buy the "Panzer Corps 2 - Axis Operations Bundle "
here ( I have a huge discount ) may I activate the keys for dlc from 40 to 43 on steam?
thank you

This should not be a problem. I already bought on steam the basic version of a game first then in a second time the full version with all the dlcs and only the dlcs were then activated.