(Trade)Polygon assets Trade

I want to exchange these Polygon assets

Street Race 5.0
polygon city pack + manifest
polygon dungeon pack + manifest
polygon explorer kit + manifest
POLYGON PIRATE Pack + manifest
polygon war pack + manifest
POLYGONBATTLEROYALE + manifest
PolygonAdventure + manifest
PolygonNature
PolygonPrototype
POLYGONMilitary_Pack
POLYGON - Construction Pack
POLYGON - Elven Realm (4.25 - 4.27 - 5.0 - 5.2)
POLYGON - Fantasy Rivals 4.26
POLYGON - Farm Pack 4.26
POLYGON - Heist Pack
POLYGON - Sci-Fi City
POLYGON - Sci-Fi Worlds v1.08 (4.25 - 4.27, 5.0 - 5.2)
POLYGON - Snow Kit 4.27
POLYGON - Spy Kit 4.26
POLYGON - Western Pack 4.26
POLYGON MINI - Fantasy Characters Pack 4.27
POLYGON Vikings Pack
POLYGON_-_City_Characters_Pack_4.27
POLYGON_-_City_Zombies_Pack_4.27
POLYGON_-_Fantasy_Characters_4.27
POLYGON_-_Shops_Pack_4.27
POLYGON_Knights_Pack
Polygon_Town_Pack_v4.27
PolygonGangWarfare
PolygonOffice_Unreal_4_22
POLYGONSamurai_Unreal_4_14
Polygon Nature Biomes + Plugins
Polygon Dungeon Realms
Polygon Boss Zombies
For some of these Polygon assets

Polygon NightClubs
Polygon Casino
Polygon Ancient Empire
Polygon FantasyKingdom
Polygon Western Frontier
Polygon Apocalypse Pack

It needs to be from unreal engine