Please don't let one member's objections deter you from helping people who are genuinely interested in learning the language, JMK.
I have no knowlege of the Turkish language - I've never been to Turkey and have no intention of visiting - but I do have an interest in foreign languages - French, Portuguese and Spanish mainly - and feel that anything that helps or promotes the learning of the national tongue in countries that we visit as holidaymakers can only help, not just socially and culturally but also, in some circumstances, economically.
Whilst phonetic spelling is of great help to the beginner, without the correct spelling ( as a supplement to, and not necessarily a replacement for, phonetics), a newcomer to the language will never, ever, get to recognise the written word and will forever be restricted to repeating, parrot fashion, a limited amount of memorised words - not the ideal basis from which to build upon and improve one's skills..
Whilst the simple, phonetic version is sufficient for the needs of some, I see no reason why anyone should feel aggrieved when fuller, more authentic, advice is offered.Teaching a new student purely phonetic pronunciation without recognition of the written word, is doing them a great disservice and I compliment you and your Turkish speaking colleagues here on H.T. on your efforts to help.
We Brits, generally speaking, make little enough effort to learn new languages and I hate to see genuine efforts to help new learners decried, especially without foundation.
Please keep helping, please keep posting and don't be put off by undeserved and unjustified criticism.