I am a tiktoker and there is my one of old friend...

I am a tiktoker and there is my one of old friend before my marriage she like my husband and she was my friend after my marriage she become my enemy and she abusing me from 3 months on social media. She discussed my personal life sexual and financial problems and she put my pictures with funny sounds on her tiktok id and she attach me with someone whom I don’t know &she’s saying a lot abusing words. Which I have legal translations from uae government.and that is effective my personal and social life . I field a case against her but she’s playing with police. They call her she know this is from police and she’s not replying calls from police and cid . So I want your suggestion