Melhelix: Not quite true. You are free to install on as many pcs as
you own. See,
FAQ answers 1 and 2. Provided you own both the computers, then there is no conflict. If you the user will be the only one playing the games (single player), even if you don't own the computer, there is no conflict.
You just aren't allowed to share your account with other users, although technically there is no way for GOG to enforce that. It's a "in good faith" policy. By share account I mean, say you have 500 games on your account. You should not then give access of your account to all your friends to download games. They have to make their own accounts and buy the games themselves.
Unfortunately i think it's the other way round. It's not quite true that "if you the user will be the only one playing the games (single player), even if you don't own the computer, there is no conflict." Pls see
ans to FAQ qn 9. This
only applies if the computers r in the
same household.
The rest shd be logic & pretty obvious, eg. not sharing accounts, only playing the games urself, not letting others copy ur installers & so on.
However, if u need install games on both ur
PC @ home & ur
laptop (which u can bring to ur gf's place to play) i dun think it shd be a prob.
If u need confirmation i suggest u write in to Support for clarifications.