There are various ways you can donate. I have had a many kind people show their support by sending me a donation. Any donations you send help cover server costs, and goes towards the odd meal out with my family. Cheers!
Visit PayPal: https://www.paypal.me/dgibbs64
Enter amount to donate.
Visit Patreon: https://www.patreon.com/dgibbs
Click "Become a patron".
I personally use Vultr Compute Instances for testing LinuxGSM and are great for setting up a few game servers.
Sign-up to Vultr: https://www.vultr.com
Get free credit when you sign up.
I earn $10 if you decide to use Vultr.
DigitalOcean is another service I use for testing LinuxGSM.
Sign-up to Digital Ocean: https://www.digitalocean.com
I earn $25 credit towards server costs if you decide to use Digital Ocean.
Buying somthing from Amazon?
Use this link: https://www.amazon.co.uk
I earn a percentage from anything you purchase.