Newsletter function must be changed so that the Customer must confirm a Link to receive the Newletters and some other issues. 

For details see the att. pdf doc. 

Pease not that the site is in GERMAN langauge and no file are translatet into English.

But if you understood our needs you can develop the Issues. 
all Translation will be done by our side. 

You will get all assistance from our side as you need. But we did not translate the hole side for you.

If you like to bid please read the att. pdf doc before you make you price.