If you haven't yet read the Islamist Watch exposé of the Qalam Institute, a Texas-based seminary and training organization, you can find it here.
In addition to the information already published, here is a collection of sermons and screenshots of posts by the Qalam Institute's main three officials:
Abdul Nasir Jangda
One of Jangda's students took comprehensive notes of his lectures. This dossier
illustrates Jangda's apologism for sex slavery, his support for the killing of apostates and adulterers, and his dismissal of the concept of marital rape: "The thing to understand is that the husband has his set of divinely given rights one of which is the right to have his physical desires satisfied."