Change games for weapons of cs:go or key

How many keys for PAYDAY 2 GOTY Edition ?
or Something from here forit
https://www.steamtrades.com/trade/TSXCG/h-many-aaaindie-games-keys-few-gifts-w-cs-gotf2-keysgiftskeysoffers

Anything interested from list for payday goty?

Castle Crashers + 2 DLC
Magic 2014
Tropico 4 Collectors Bundle
Chivalry
Dead Island: Epidemic
Gun Monkeys
Super Meat Boy
Trouble In The Manor

How much keys for Watch_Dogs?