Here is a selection of different tutorials on how to buy specific altcoins in Anguilla:
How to buy Binance USD (BUSD) in Anguilla
How to buy Polkadot (DOT) in Anguilla
How to buy NEO (NEO) in Anguilla
How to buy TRON (TRX) in Anguilla
How to buy EOS (EOS) in Anguilla
How to buy Tether (USDT) in Anguilla
How to buy Chainlink (LINK) in Anguilla
How to buy Ripple (XRP) in Anguilla
How to buy USD Coin (USDC) in Anguilla
How to buy Litecoin (LTC) in Anguilla
How to buy IOTA (MIOTA) in Anguilla
How to buy Crypto.com Coin (CRO) in Anguilla
How to buy Huobi Token (HT) in Anguilla
How to buy Cardano (ADA) in Anguilla
How to buy Binance Coin (BNB) in Anguilla
How to buy Cosmos (ATOM) in Anguilla
How to buy Tezos (XTZ) in Anguilla
How to buy Filecoin (FIL) in Anguilla
How to buy OKB (OKB) in Anguilla
How to buy Wrapped Bitcoin (WBTC) in Anguilla
How to buy cDAI (CDAI) in Anguilla
How to buy Dai (DAI) in Anguilla
How to buy LEO Token (LEO) in Anguilla
How to buy Stellar (XLM) in Anguilla
How to buy Dash (DASH) in Anguilla
How to buy Monero (XMR) in Anguilla
How to buy Bitcoin SV (BSV) in Anguilla
How to buy NEM (XEM) in Anguilla
Some relevant Information about the definition of cryptocurrencies on Wikipedia:
According to Jan Lansky, a cryptocurrency is a system that meets six conditions:
In March 2018, the word cryptocurrency was added to the Merriam-Webster Dictionary.
Tokens, cryptocurrencies, and other types of digital assets that are not bitcoin are collectively known as alternative cryptocurrencies, typically shortened to “altcoins” or “alt coins”. Paul Vigna of The Wall Street Journal also described altcoins as “alternative versions of bitcoin” given its role as the model protocol for altcoin designers. The term is commonly used to describe coins and tokens created after bitcoin. The list of such cryptocurrencies can be found in the List of cryptocurrencies article.
Altcoins often have underlying differences with bitcoin. For example, Litecoin aims to process a block every 2.5 minutes, rather than bitcoin's 10 minutes which allows Litecoin to confirm transactions faster than bitcoin. Another example is Ethereum, which has smart contract functionality that allows decentralized applications to be run on its blockchain. Ethereum is the most-actively used blockchain in the world according to Bloomberg News and has the largest “following” of any altcoins according to the New York Times.
Significant rallies across altcoin markets are often referred to as an “altseason”.
A blockchain account can provide functions other than making payments, for example in decentralized applications or smart contracts. In this case, the units or coins are sometimes referred to as crypto tokens (or cryptotokens). Cryptocurrencies are generally generated by their own blockchain like Bitcoin and Litecoin whereas tokens are usually issued within a smart contract running on top of a blockchain such as Ethereum.
And more about cryptocurrencies in general:
A cryptocurrency (or crypto currency or crypto for short) is a digital asset designed to work as a medium of exchange wherein individual coin ownership records are stored in a ledger existing in a form of computerized database using strong cryptography to secure transaction records, to control the creation of additional coins, and to verify the transfer of coin ownership. It typically does not exist in physical form (like paper money) and is typically not issued by a central authority. Cryptocurrencies typically use decentralized control as opposed to centralized digital currency and central banking systems. When a cryptocurrency is minted or created prior to issuance or issued by a single issuer, it is generally considered centralized. When implemented with decentralized control, each cryptocurrency works through distributed ledger technology, typically a blockchain, that serves as a public financial transaction database.
Bitcoin, first released as open-source software in 2009, is the first decentralized cryptocurrency. Since the release of bitcoin, other cryptocurrencies have been created.Cryptocurrencies on Wikipedia (Source)
And for more information about Anguilla you can follows an excerpt of Wikipedia:
Anguilla ( ann-GWIL-ə) is a British overseas territory in the Caribbean. It is one of the most northerly of the Leeward Islands in the Lesser Antilles, lying east of Puerto Rico and the Virgin Islands and directly north of Saint Martin. The territory consists of the main island of Anguilla, approximately 16 miles (26 kilometres) long by 3 miles (5 km) wide at its widest point, together with a number of much smaller islands and cays with no permanent population. The territory's capital is The Valley. The total land area of the territory is 35 square miles (91 km2), with a population of approximately 18,090 (July 2020 est.).Source