42 Providing temporary use of on-line non-downloadable firmware for use in cryptocurrency mining; Providing temporary use of on-line non-downloadable firmware for use crypto-currency transactions, namely, virtual currency exchange transaction services for transferrable electronic cash equivalent units having a specified value; Providing temporary use of on-line non-downloadable firmware for use in collecting, transferring, receiving, tracking, storing and transferring bitcoin and cryptocurrency; Providing temporary use of on-line non-downloadable firmware for use in collecting, transferring, receiving, tracking, storing and transferring open source peer-to-peer currency; Providing websites that enable users to engage in mining, share, comment on, and learn about issues related to open source peer-to-peer currency; Software as a Service (SaaS) for computer networking, data storage, and facilitating cryptocurrency transactions