MoneroHash is a US mining pool created solely for Monero mining. Since 2014 it is run by a single person. The fee is 1.6 and a part of this amount is given to open source developers. The payouts occur every 24 hour (in case if the threshold is reached). There's an option to send the mined coins straight to the exchange wallet. It saves users some money that could be spent on transaction fees.
BITS2U INVERSIONES SAC is a registered company in Peru, dedicated to the Investment Sector and cryptocurrency cloud mining, in addition to having an RUC and a DUNS number, as well as an inscription in SUNAT and SUNARP. They provide an online platform, which they assure that will allow you to increase your investment, as well as various ways to earn Bitcoins, also obtaining 10% of all investments made by your referrals. In addition, they have a security system with PIN ánd password at the time for registering and entering the system.
Litecoinpool was first created in 2011 and is a LTC mining pool with no fees. it allows users to mine Litecoin while smart merge mining 7 other cryptocurrencies that are automatically converted to Litecoin.