This center is very difficult to contact. I do not know if anyone could ever contact their number, days and days of calling but to no avail. I was able to get hold of them only after I posted a review in their facebook page. Their e-mail is also frustrating as 99% of all the email i have sent was replied to by an automated response. The agent is, in all fairness, nice and helpful but the fact that they are just really unbelievably impossible to contact overweighs this point. Turnaround time for the results are reasonable ~48hours, but that’s after i followed up on it (could be because I had registration issues too, but i doubt as reviews here says they really have very significant delays releasing results).