I think you have a shot at allopathic - just tell them you didn't do as well on the V section of the MCAT as you would have liked bc english is your second language. If you went to a competitive school, your GPA should be fine combined with your rsch pub. Just nail your interview - you may want to practice with someone who is at the school(s) youre applying to if you're fortunate enough to know any, or browse this website for FAQs.
If you go osteopathic, I think you should, like others have said, know what the heck it is b4 ur interview bc they'll tar and feather you if you don't know. I went to UMDNJ SOM's open house a few months ago, where they told us that if we don't know the diff bet osteo and allo then we might as well not even come to the interview. So if it is just a backup and not your passion (which I think is fine if your philosophy is 'i want to be a doctor don't care bout the initials'), atleast be able to fake (very well) that you're interested in osteopathic med.
Good Luck!
PS - I'm not sure how well the "I want to be a doctor, I don't care what route I take MD or DO" works with the adcoms. you should check with DO students on that.