In April of this yea...

In April of this year I took a loan from them the I skipped only one payment so the lady who works there keeps coming at my work place today she came and speaks to my manager and tell her my privacy of me owes them so she continues bad mouthing me at my work and continue to tell my manager that she will gunish me for years for that amount of 1700 so I ask my self is it legal they way she do cause I don't think so