Djaron: well, i left my free one from winter sales on gaway thread... but my problem is that i still have one divine divinity game code from long ago, but it is a joined code that includes beyond divinity tied with it. the code was issued long before gog designed a system to redeem individual games on a multiple item order code...
does that mean it is frowned upon to let "beyond divinity" on my trade list as well ? i mean, i'm a bit lost and noob with communauty customs yet...
also, does that mean the blackguard code i got through winter sales shouldnt be traded either ?
Blackguard is a bit different. While Divine Divinity was a mere $5 to get, meaning most people have it, Blackguard would've cost you a whopping $50 to cash in on. While I've seen some people give it away for free, others trade it off, so it's not really frowned upon, but comes down to individual choice. Divine Divinity is obvious that you should give it away since nearly everybody's dumping their codes on the threads, where as Blackguard, not so much.
Now, as to your question about Beyond Divinity, I'd say you should leave it on your tradelist, you paid good money for that, it wasn't a handout for you. The "proper" thing to do, in my opinion, is probably to trade for the first game and include Divine Divinity as a bonus for the other trader.