steam account with allot of games

hi i need to sell my steam account beqause i'm sick of gaming i dont like it anymore i put alot of money in this account like 700 euro's so i want atleast 500 euro back and sorry for my bad english i'm dutch this are all the games in my account
dishonord
tom clancy's ghost recon
trials evolution
rayman origins
dead island
terraria
battlefield bad company 2
just cause 2
killing floor
dirt 3
cs:source
fear 3
rising storm
red orchenstra 2
fear 2
arma 2
saint row 2
sleeping dogs
rust
assasins creed 3
rock of ages
rollercoaster tycoon 3 platinum
warframe
surgeon simulator 2013
mirror's edge
half life 2 lost coast
arma 2 operation arrowhead
dead island riptide
batman arkham asylum
test drive unlimited
natural selection 2
cities in motion 2
just cause
just cause 2 multiplayer
orcs must die
orcs must die 2
sanctum
the lord of the rings
zeno clash
zeno clash 2

 

you wont get anything near 500 euros.. maybe at least $50 USD

 

You need proof, check the stickies.