Failed to contact key server- help

[Failed to contact key server- help]

i havent been answered what is a solution jesus you said ask steam i have emailed steam they arnt doing shit wtf do i do i mean spent $30 for something i cant play.

[Failed to contact key server- help]

when can we expect this being fixed?

[Failed to contact key server- help]

so bo what do you think the eta is on this "fix"

[Failed to contact key server- help]

So just an hour ago i bought Arma 2 and arma 2 operation arrowhead on steam, after i purchased it (mainly for dayz) i ran arma 2 and then i clicked on arma operation arrowhead and got the message "failed to contact key server"

does anyone know what this means, am i doing something wrong?