Hmm, my first advice would have been not to violate probation. Often where people seek quick and easy solutions is within the magical arts, thereby ignoring the fact that the real solution is within their very grasp, but ignored. Had your boyfriend not violated his probation, he would not be in jail now, and you would not need to try to use some form of "magick" to get him out. Does it every strike anyone seeking help to do this, or that with magick, that they could accomplish everything they are saying "without" the aid of such? Of course not, because in most cases magick is a quick fix, salve, feel powerful, empowered solution, that often will cause more harm than good, or do nothing at all. Even worse, seeking aid from such things stops one from actually making the necessary changes within their own lives to improve who they are, and their lives.
You can't make your life better with magick. Not the way most people on here are speaking of it anyhow. There is a place for some of the things within the occult, that can improve our lives, but much of what I see here is not it.
You won't cast a spell to change your life, or who you are, such should not be the intent of such things. If you want to improve things, improve them, the hard way, the easy way never really works in the long run. Take care.