@amr1996
We've already discussed about this in private.
The rule is meant to force people to be responsible. It has to include "account sharing" because:
1) People might report buy/sell problems under that label to get some kind of compensation even though they actually bought or sold an account.
2) Even your "friends" can scam you (it wouldn't be the first nor the last time to happen). So you have to be responsible on this.
This rule doesn't stop people from sharing their accounts. The rule focuses on the possible negative consequences of this and doesn't jeopardize you until something bad happens. Account sharing isn't something you can report, because only person that can actually do that is Daneos (to see if an account was actually shared). A screenshot of me saying in-game "Oh I'm actually amr1996 aru just shared my acc with me" isn't proof nor valuable enough to make Daneos look up IP connections to determine that: it is not the objective of the rule, otherwise Daneos would spend his whole life doing so.
The idea behind it in the end is: if you share/buy/sell, you are on your own. The rule has to be worded that way because people LIE all the time. Reports only work with proper info and proof, so no, you won't be punished just bc you shared accounts, even though it is worded like that.