Guides are being published on how to remotely purchase various cryptocurrencies, including Tellor, Frax, Lisk, Ether.fi, 0G, and HNT. The guides cover topics such as the process, fees, and safety advice for buying these cryptocurrencies. Different outlets, including Kabul University and وزارة صحت عامه, are providing these guides, but the specifics of the buying processes and associated costs are not detailed in the headlines.