While getting married per se is IMO a mistake for any man ( but great financially for women ) I don't care about anyone's past. Anyone can make mistakes and repent.
I never asked about my wife's past before I married her, and was entirely happy for some years till her family polluted her against me ( they didn't like that I didn't give them money, and wanted her to divorce me and marry a richer farang ).
Everything I knew about my wife's past was volunteered by her.