An effort to clear out some of the grey area regarding things which are not specifically against the forum rules, but are considered immoral/wrong by community members. The community is getting bigger and we see a lot of threads where users are having trouble deciding whether the negative trust someone received was right or wrong. So maybe this can be served as a guide on what is considered wrong by the community and should therefore be avoided.
So kindly suggest the things which you consider to be wrong/immoral on the forum.
To start,
0. Don't Scam and/or try to scam in any way
1. Don't ask for loans without proper collateral
2. Don't refuse to use escrow
3. Don't sell stolen/cracked/carded stuff
4. Don't promote Scam/Potentially scam sites
5. Don't escrow your own trades
6. Don't bid on items in an auction if you don't wish to buy
6. Avoid buying/selling forum accounts
7. Don't post personal information of members, unless it is necessary, for ex. in case of a scam
8. ?Let me know if something should be added or removed.

Responding here so I can have this thread handy for future reference. Especially for ponzi promoters. Most of this falls under the "Don't be a dick" rules anyway.