If you have NEO coin, did you know you can generate gas for free if you store your NEO in the wallet?
To do this you need to have WHOLE number amount of NEO eg 4 or 123 coins, it can't be 4.23 or 123.8756 NEO.
To do this go and download the NEON wallet. http://neonwallet.com/
If it is out of date get the latest release here
https://github.com/CityOfZion/neon-wallet/releases
Then to make sure you get it right here is a helpful video I found on youtube (not my own video)
