3 things, one mandatory and two optional:

• Follow our voting trail on steemauto (this is mandatory and contributes to all the members directly.)
• Include #trojanwall tag in your posts (to make your posts easier for us to find)
• Join our discord server (to promote your posts and become active member of our community)

Everything is written here so please read, and if you have any questions feel free to ask.
https://steemit.com/trojanwall/@trojanwall/launching-of-the-trojan-wall-team
https://steemit.com/trojanwall/@trojanwall/join-the-community-trojan-wall-voting-trail