In the Mexican city of Casumer, there are several popular virtual currency trading platforms that are widely used by traders and investors. These platforms offer a range of features and services to help users buy, sell, and trade various cryptocurrencies. Here are the top ten virtual currency trading platforms in Casumer:

1. Bitso: Bitso is one of the largest cryptocurrency exchanges in Mexico and offers a variety of trading pairs, including Bitcoin, Ethereum, and Litecoin.

2. Volabit: Volabit is a user-friendly platform that allows users to buy and sell Bitcoin and other cryptocurrencies using Mexican pesos.

3. Binance: Binance is a global cryptocurrency exchange that offers a wide range of trading pairs and advanced trading features for experienced traders.

4. Coinmama: Coinmama is a popular platform for buying Bitcoin and other cryptocurrencies with a credit or debit card.

5. LocalBitcoins: LocalBitcoins is a peer-to-peer platform that allows users to buy and sell Bitcoin directly with each other using a variety of payment methods.

6. Kraken: Kraken is a well-established cryptocurrency exchange that offers a wide range of trading pairs and advanced security features.

7. Bitstamp: Bitstamp is a European-based exchange that offers trading in Bitcoin, Ethereum, and other cryptocurrencies.

8. Coinbase: Coinbase is a popular platform for buying and selling Bitcoin, Ethereum, and other cryptocurrencies with a bank account or credit card.

9. Coincheck: Coincheck is a Japanese cryptocurrency exchange that offers trading in a variety of cryptocurrencies, including Bitcoin and Ripple.

10. CEX.IO: CEX.IO is a global platform that offers trading in Bitcoin, Ethereum, and other cryptocurrencies, as well as margin trading and other advanced features.

These are just a few of the top virtual currency trading platforms in Casumer. It's important for users to research and compare different platforms to find the one that best meets their needs in terms of security, fees, and available trading pairs.