B.R.
You need to be consistent with all these methods at once, for as long as it takes. Don't plan on leaving the house for about a week. Every 20 min on the potty, no pull-ups or diapers, panty's only. Discipline for fits, but not for accidents until you know she is deliberately not using the potty. Reward going with treat, such as an m&m or chocolate chip. Reward pooping on the potty with something bigger like ice cream. Most of all, plan on not going anywere with her for a week, and only leave her with someone who will be consistent with the methods you are using. I have just finished potty training my daughter who turned 2 on friday, and this is how I had to do it. It sucks, but it will work eventually. Good luck.