Sulekha community - Advice from neighbors and local experts

I have a local contact here in Thailand, I assume, and I have a nice conversation with the contact person on messenger. I just want toget confirmed that he really is connected to SBC-Insurance Agencies, as I have wrote to him and given him many personal informations. Before I inform him my bank card informations I really want to get some kind of confirm that he is connected and registrated to your company. I only know his firstname "Alex" - nothing else. I have asked him kindly to sent me some kind of ID, as we have too much scam in Thailand, and I want to be sure befor closing the deal. I'm still waiting for his reply. I apologize my concern, but I need to be sure. Kind regards Michael Sihm