Welcome to the crypto world.  I know how excited you are to start investing and earning but before you started, be sure that you have proper knowledge on whatever ICO or crypto you will invest in.  Purchasing ethereum is a good idea but you have to wait first when its value is low so when it recovers, you will earn.  If you want to invest in ICOs remember to read first the whitepaper, check the developers and the concept of the project.  You have to gain enough understanding regarding the ICOs so you will not fall into scam.  If you really want to invest in ICO, I suggest to try Digital Identification Wallet (DIW).  It has a great platform and market potential because the project answers the need of this generation.