Sometimes.... when I email someone in the states, the US servers will not accept the foreign email and send it straight to junk or spam boxes. Check yours. I also got an email from someone trying to contact a boating operation. When I called I found out that he was having difficulties getting to the inquiries that were sent through his web site. He was waiting for a computer friend to help him access his site. If that's how you contacted them try to send one straight from your computer. Other than that, when it's someone's day/days off, they are off. Not to mention weekends, holidays and even some days in between. The phone numbers listed are: (011-599-9) 462-2620, 462-6953, 462-2656 and 433-7976. We use Skype to call at 2.5 cents a minute. Other than that the least expensive way to call is with a calling card from a home phone.
Have fun in April.