You can contact me at the following address

Packet Radio - Mail

DH7RG@DK0BLN.#BLN.DEU.EU

KW PACTOR - Mail

DK0BLN is QRV on
3.581 Mhz Mark,
14.075 Mhz Mark,
14.078 Mhz Mark,
14.081 Mhz Mark

or via  

E-Mail