QOwning money

Owning money years ago and don't pay against me owing more money through court fees. They are tracking my email and have current address on file. I asked download my personal address info. That they are law enforcement and pay them right away pursue legal action. Read at pharmacy prepaid scam people prepaid cards more wary because. they asking me get a reo receipt from pharmacy take a pic as for confirmation of payment. I have their email address and saying I must go back asked them for r placement card get a receipt.