I can give you 20% off on steam, but better for you is to wait some good deals for these dlc on steam. for a better price.
for ex Call of Duty®: Black Ops Escalation Content Pack this one is 14.49 and after 20% off will be 11.60 euro.
But your dlc was all many time at 9.09euro each
https://steamdb.info/app/42716/
https://steamdb.info/app/42718/
https://steamdb.info/app/42719/
https://steamdb.info/app/42722/
Last time, offer was on 6 sept, as you can see on this website.
If will be again at 9.09euro on steam and i think will be, i will can sell your dlcs for 7.28euro on paypal each.
You are from europe, right?
I'm from the U.S Ill make the deal as long as you give me DLC first. I've gotten scammed a lot in my days and ik the +rep rule is important but I still get scammed when people have +rep. Maybe I can pay extra for u to go first? Maybe I can buy keys?
Hello, if you will make a trade with a person from eu you will pay some fees about 3-4% of the price, so better is to make a trade with a person from US. And fees will be 0% https://www.steamtrades.com/trade/6pKut/h20-off-steam-games-gifting-games-via-steam-wallet-us-only-w-80-paypal you can trade with him, but, at my reputation i will can never be first, and this person as well, he have about 350+ rep plus, is not like on steamgrouptrades, here is safe because of reputation. So i suggested to you to be first on trades until you got some good rep like +50.
11$ Paypal
Call of Duty®: Black Ops Escalation Content Pack
Call of Duty®: Black Ops Annihilation Content Pack
Call of Duty®: Black Ops - Rezurrection Content Pack
Call of Duty®: Black Ops First Strike Content Pack
Selling all of them at the same time is not required.