Fazool? behes? If a girl repents before Allah and Allah forgives her..who are men to raise issues? Agreed that a girl shudnt lie..but it's actually men that lure girls to it! Men blackmail girls and say if u love me..and many girls do go ahead for the fear of losing him and his "love"..
NO girl is "unclean"
The issue is not the sin she has or has not repented for, it is the lie, the act of deceiving the person she marries.