This seems to be a common story with these shady penny stocks. I too emailed him asking for clarification on the patents they have pending being i did a search and found nothing in their company name and none in the names of any board member, no response yet. I get the feeling you would just get voicemail if you called, leave a message...no response. I will give this thing a cou[ple days but if the management can't follow thru on what they say then you can't think the communication will get better. They can tweet about a phishing email they got but nothing on the business they are doing?