How-To
A collection of 6 posts
Bitcoin mining websites in 2026: five checks before you pay
Most bitcoin mining websites sell cloud or hosted mining contracts, and regulators have shut down many as frauds. Five checks to run before you pay.
· ZIPMEX
How to Set Up a Crypto Wallet: Steps, Wallet Types and Seed Phrase Safety
Set up a self-custody crypto wallet: official download, a seed phrase on paper, a small test send. Wallet types, BIP-39 basics and common mistakes.
· ZIPMEX
Best GPU for Mining: How to Judge a Card, and Why Not for Bitcoin
No GPU mines Bitcoin profitably; ASICs do. How to judge a mining GPU by algorithm, hash rate per watt, memory and power cost, with a worked example.
· ZIPMEX
How Long Does It Take to Transfer Bitcoin?
A Bitcoin transfer gets its first confirmation in about 10 minutes, but fees and the receiver's confirmation rules decide when it counts. How to check and speed it up.
· ZIPMEX
MYR to BTC: How to Convert Malaysian Ringgit to Bitcoin (October 2026)
MYR to BTC: the formula, a dated worked example, how to check an SC-registered exchange, LHDN tax rules and Malaysia's May 2026 rule changes.
· ZIPMEX
Pi Network App Download: How to Install It Safely on Android, iPhone and PC
Get the official Pi Network app from Google Play or the App Store, check the developer is SocialChain, join with an invitation and avoid fake APKs.
· ZIPMEX