GPA is only one of the measures of what you learned in school ( unfortunately, the most important).  Convince the admission office that even with low GPA; you learned a great deal in school.  Try writing a great letter of intent or admission essay or something as 4A said.  But I would suggest to convince yourself that you deserve a second chance.  If you make some story, you will be in square one in two years and will be posting another thread in sajha similar to this one.