Giving PHP training as a means of recruitment

It's been a while since the idea first came to me, but yesterday we managed, with a bunch of acquaintances, to setup the basic structure so, starting 23rd of May, I'll be giving an 80-hours long specialized PHP course to 10 pre-selected candidates from Perú, in order for them to prepare for the Zend PHP Certification and for me to spot the good ones and give them a job right away. The training will not be very expensive, but we will put a psychological entry test and will ask for a bunch of important prerequisites. I'm used to give the training as I just ended up a 3-months training for my employees (most of them are ready to pass the exam in the next 3 weeks).