Honest ITTO Feedback

[Kiwipelago]

So I've done my due diligence in searching for as much information on ITTO - Guadalajara Mexico... There TEFL program is pretty good from what they're offering... My only thing is that I'll be embarking on this journey in about a week, and I'm hesitant since it will be my first ever traveling abroad experience... I'm wanting to now more about ITTO if anyone has or heard of them? what can you say about them?... anything not necessarily to calm my nerves but more to let me know about the school..
The trouble i'm facing is that there's quite a bit of good review.. so it's just makes me hesitant on whether or not they're genuine(Bit of a narcissist)... So Has anyone taken the ITTO- Guadalajara course?.. does anyone know/heard of ITTO? than you in advance, and i do apologize for my typo, i'm on a phone...