First of all, you should have thanked those who replied to you. They cared and gave you their opinion and time, regardless of what they said. I thought I'd remind you because they wanted to help you in one way or another
Alright, as for the PhD admission, it is not that difficult if you just give it the time and effort (plus some spices of Patience!). Well, sometimes it takes 9 or 10 months to win one. Now, I'm sure you have the personal statement, the transcripts, the interest, TOEFL (or IELTS), the CV. Why not do the GRE, for example? and shop around for schools that accept your available documents. I hope that was helpful and I wish you get one soon! :) Good luck