Hey man, I know things seem bleak, but everyone here as offered some good advice. There are programs out there that will accept you but as said before your options will probably be limited. My GPA coming out of college was a 2.81 with a 900 GRE and I got into the University of the Sciences in Philly PT program. I applied to 9 schools and was granted 3 interviews, and was wait-listed at one and denied from 7.
However, I have to take an extra year of classes as a stipulation and get a GPA of 3.0 to have a guaranteed seat. In my case they lead me to believe I had to take a bunch of classes over again which didn't turn out to be the case. If I had pushed the issue I probably could have taken the one class they wanted over again this past summer and gotten into the program.
Getting back on track, I still have to complete and extra year to get my Doctorate BUT I'm in a program.
My advice to you is to not give up, and just do your best to sell yourself. Some schools take GRE or experience, or Essays higher into account than GPA alone. It may still be possible to get into a program if you push yourself to do well and really rip any interviews you may have.
What helped me was to accentuate my PT related experiences ( had 3 separate work environments with around 250 volunteer hours and 2 years of Paid work as an Aide) during my interviews and in my essays to show I was knowledgeable in the field. Also, my last 4 semesters I busted my ass and showed a great progression which helped. Good luck and if you have any more questions I would be happy to help.