Currket.com offers 4% - 6% Daily and accepts various online payment methods including PerfectMoney, BitCoin, Payeer. The minimum investment accepted by Currket.com is $25 and they pay 5% referral commissions.
Additional details from their website: Currket is an investment portal which specializes in both foreign exchange currency market & cryptocurrency market. Currket.com investment platform is based in the world’s financial center- United Kingdom, though its activities are spread worldwide. We believe in growing your capital the fastest & safest way. True certainty of success comes from working with an investment platform you trust which provides the insight, support and expertise that will propel your earnings forward. So register, invest & experience the Currket advantage.