[quercusa]

> 4. Cheer lead/Sponsor for the team outside. Genuinely back your team.

You don't have to (and shouldn't) tell them you are doing this - word will get back to them.

[neilv]

I'd like to suggest that, if one helps others naturally, the "word will get back to them" part isn't a consideration.

[quercusa]

Agreed.