If you want to save money, invest in real estate. The price of homes tend to increase at the rate of inflation over long periods. In short periods you can even make a decent profit.
Other than that start investing... Forex or BTC if you want to trade actively. If not active, invest in some of these start up crypto businesses. Some of them are promising and easy to invest in. If they were regular start ups you would never have heard of them and probably wouldn't have access if you did. So take the opportunity to find some promising ICOs and other projects and take advantage.
Good luck