Looking for a german to english translation?

From an old postcard, I've tried to clean the scan up as much as possible.



http://img684.imageshack.us/i/translatez…Looking for a german to english translation?
Your postcard is written in an old handwriting which is no longer taught in schools. In German, it reads:

Liebe Maria!
Nun sende ich Dir auf Deinen Wunsch eine Karte von unserem Haus. Wir alle wünschen Dir viel Glück und Segen zu Deinem Geburtstag. Hoffe, wir werden einander auch bald wieder einmal sehen. Es ist schade, da? wir nicht an Sonntagen miteinander frei haben. Ich wei? Dir nichs mehr mitzuteilen.
Es grü?t Dich freundlich Gritt (?) u. Marie Luise u. H....(?)

Translation:

Dear Maria,
as per your wish, I am sending you a card of our house. We all wish you lots of luck and blessings for your birthday. Hope we will see one another again soon. What a pity that we do not have our Sundays off together. I don't know any more that I could tell you.
Best regards, Gritt (?) and Marie Luise and H....(?)

Note: Two of the undersigned names could not be read quite clearly.