Hello Inessa,
Having been through the process of helping a wife acclimate to a new country and culture, I would be happy to have had a resource like this for Tatyana when she first came to the states. If you cannot trust your spouse, then you should not have married them, in my opinion. We both made it clear that infidelity would not be tolerated in either case and that settled it.
She and I divorced for other reasons than this.
But back to your question, I think that if a woman had a support group on here, then by all means, it should continue to support her, because the time in the new marriage and new country will be much more difficult and stressful than the time before!