If you are interested in investing in cryptocurrencies, then you should study the cryptocurrency market and predictions.
I also studied this for myself. And I found an exchanger for buy litecoin
https://www.bestchange.com/visa-mastercard-usd-to-litecoin.html using BestChange. BestChange.com is a free Internet-service intended to help finding electronic currency exchange services with the best exchange rates.
My top recommendations.