Getting married or start my PhD?

I'm in urgent need to get married. Recently, I finished my Master and now looking for job/PhD position. Before, I finish my MS: I promised myself that once I graduate I'll get married. But, so far, I'm looking for Job, and nothing is secured yet. I'm abroad for two years, was planning to go back to my family, but, I faced some visa issues, and had been returned back from the airport. Is there any sins if I delayed the marriage, until, Insha-Allah, find a job or something? If I started the PhD I may not find enough time (long vacation) to travel and get married there in my homeland, can I look for some woman locally and just get married, How about my family, If they disagreed about the Idea of getting married abroad; what to do?, or should I just stop everything (job hunting, my potential PhD ...etc.), and just go back to my country and get married? Find a job or study in my home-country is too difficult, if not said impossible. I'm afraid of Allah, if I attain some sins.