Scammer Tracked To Uromi Edo State

Greetings, all.I was scammed in an internet related fraud of half a million.I stay in lagos and the tracker have tracked the scammer down to uromi in Edo state alongside his soft targets i.e the people he calls often including his movements despite the fact that he switched off the line but still uses the phone.I have reported to the DSS and police here in lagos.Police in lagos are requesting twice the amount i was scammed to arrest the scammer and repartriate him back to lagos.The DSS seems unintrested in the case saying the amount is small.My online family please provide me with any needed help on how to go about it.Thanks