Luxstyle Scam artists online stole my info Denmark Internet

 I like many others are being harassed over products we did not buy.Luxstyle whoever this company is are some mighty scam artists indeed.Now I have never looked online with anything they sell but apparently they have the ability to steal my private email / home address and first name from somewhere!then I have been sent some mascara 2 months ago...with a invoice for 34.99 if paid within 14 days.i did not order this though,being confused I emailed them and to my surprise they insist I ordered this which is crazy.they said I may have wondered into their sight and if I put my email address in and look at a product they will send it even if I don't order it!?is that legal?anyway I did not look in their sight or add my email address!!actually anyone could have don't it but I know it's not me.emails after emails and I've given up communicating I'm not being threatened into buying something I know I didn't order.I have contacted through email the citizens advice no they said I should take this as a gift as I did not order it.They said they would pass their info onto training standards.I also emailed the Odense police in Denmark near where they have their company,I have had no reply as yet from the police there.It can be quite upsetting and confusing I've never had anything like this happen before .I have the product I am happy to end it back but they are unwilling to cover any postage they have already threatened fines and collection agency a week after it arrived and I emailed them,yet if I had bought it I would have had 90 days to pay but I won't be sucked into anything like this.