Bonjour.
why couldn't I take "en passant " ?

hello guys !
In what game? We are not mind readers.
In this position?:
After 8..b5, taking en passant is not a legal move. (It would have been legal if your pawn had been on c5 and not c6.)
If that was not the position, please use the Game Editor (the little Chessboard icon) and post the game using the game PGN.

We were both two hours too late...
http://www.chess.com/forum/view/general/why-couldnt-i-take-en-passant2?

En passant is a premium member feature, sorry.
Also only premium members can promote to queen.

En passant is a premium member feature, sorry.
Also only premium members can promote to queen.
also, only premium members can wait...
hello guys !