I'm writing a client with VB.NET. It's mostly functional but I'm writing the piece to deal with editing the friend groups. I can add and remove friends from groups but I cannot add or delete groups. The request I send to the server looks like "user=username&password=password&efg_delete_1&" (where 1 equals the group number). I get a success result of OK but it doesn't delete the group. pretty much the same thing with adding a group but it doesn't add the group. Can anyone point me in the right direction? Thanks.