Hello, I'm EA7HMT-Jose, I am writing because dated 21/10/2007 perform QSO with the station after DS2GBP and confirm the QSO via direct and with the contribution, today I have not received a reply, please inform me, what is the problem, since their QSL is very important to me, the need for a certificate. I await your response, sorry for any inconvenience and receive a greeting.