spanish to english translation

Someone sent me this message:

"por que no dejas unirte a tus partidas??"

I think it means "Why don't you let yourself be united with your games?"

Is that correct, and if so...what does it mean? I don't get it. I know some Spanish, but am not fluent.

Thanks.

-Jason

It actually means: "how come you don't let people join your games?", "why is it that you don't allow to join your games", "gosh, I'd really like to join your games but you know what, you put a password on them and since I have no idea of what that password might be I cannot have the privilege of playing with you, would you be as kind as to let me know the password so that I can join?" or something in that line.

Oh. Thanks.

She must have missed all the games I added w/out password, and is looking at the two games I made for the two guys from New Zealand.