I sent a mail to them and they replied me with 3 different mails to that effect, it reads:
1st mail;
This is to notify you of the receipt of your mail in respect of the above subject matter. It will be treated accordingly.
Thank you for your comment.
Site Administrator.
2nd mail;
Hello,
Mails have been sent to all those shortlisted for the
scholarship test. This was done on Monday, 9th March 2010.
If you have not received any notification of /invitation for
test, that is because you where not shortlisted for the
test. The documents you uploaded were not legible.
3rd mail;
Hello,
For information on your application status please go to the
ptdf site http://ptdf.cinfores.com, click on the check
status button.
Type in your PIN number underneath Please enter your PIN
here and click check