Btc-doubler

They promise to double your investment of cryptocurrency but it's all a scam,once you pay to them they steal your money.
If not for investigation firm I contact on Q.r code that aid me,I would have lost a lot of money to them.

BTC doubler site is the biggest scam. I had invested twice 0.0008 BTC to their sites Both the transaction was successfully completed. I have sent them both successful transactions Id. When I contact them for the 1st transaction, they said my account is blocked as I am from the country IRAN, but I am from INDIA When I told them to verify the facts. The admin then agreed, then said Yes, they received the amount of 0.0008 BTC. Then requested to send another 0.001 BTC to reclaim back my previous 0.0008 BTC. I told him the minimum amount is $ 30, so sent again amount just equivalent to $ 30 Moreover, he said they will pay an extra $ 20 as damages and the payout will be instant, not 24 hrs. So, I told him please send back my actual amount of 0.0008 BTC. He very deceitfully said, this time this no problem will happen as he has resolved the issue. So I sent him again another 0.0008 BTC. Again I didn't receive my double payout of both 0.0008 (1st) and 0.0008 BTC (2nd). When I complained about proofs and screenshots of 2nd transaction. That idiot admin stopped replying. Since I have sent them more 10 than emails, but no reply. I complained so many times about my payout, but they neither replied nor paid my funds. Total scam and fraud site. Don't trust this site and its admins. I have all proofs of email communication and transaction IDs. Now They will come to the TP platform and deny the facts. I request the trust pilot admin to look into this fact seriously, I have all the proofs with me. Shameless liars and fraudsters!