Is it permissible to marry while having inclinations toward the same sex due to childhood abuse, without informing the wife's family about this matter? And does the wife have the right to permanent intercourse in this situation? And is marriage forbidden with these inclinations, given the ability to engage in intercourse?

There is no obligation to inform the fiancée of deviant inclinations. The defects that necessitate disclosure are those that prevent intercourse or are contagious and repulsive diseases. We advise you to get married and not inform anyone of these inclinations, and to overcome them by seeking Allah's help and contacting the counseling department.