Freelance.com — Taken money by telling for purchase of workstation and also taken deposit for starting of workstation

Website:

www.freelance.com

I was contacted by this Juliet Minter and her phone number is(+[protected] and her email address( [protected]@gmail.com) and she scammed me.
After I paid to her the workstation fee of $15.99 she proceeded to ask me for more money to activate it and it was also through mail. I have taken loan from others and paid her $49.99 which was written that it was refundable within 24 hrs. Now when I ask her to return my money back as it is an emergency in my house she doesn't bother to reply and yesterday night she told me that my transfer is on the way but still I have not received yet. While taking the money from me she used skrill to transfer the money and gave this phone number (+[protected] to transfer it and told me that in the name section just write my name but in the phone number section to attach that number and I will also attach the screenshots of the payment. Please help me to get my refund back as I have an emergency situation in my house. I have all the necessary documents and mail that she sent me. Please track her as quickly as possible as her email and phone no. both are still online.