1. To have your best experience in this website, we strongly recommend using an updated version of
In particular, try not to use Safrai or Internet Explorer 11 or an earlier verison!
2. This website requires the permissions of "enabling scripts" and "allowing pop-ups". You can search
these items to know how to enable them for your browser. The following links contain useful information in these directions:
- Allow pop-ups in Chrome
3. During your registration, do not use any of the buttons "refresh", "back", and "forward" of your browser.
4. After all, in the case of having any problem, you can let us know using the contact
information available in the page Contact Us of this website.