Please understand that SD is an RPK nation... unless we have an alliance or treaty approved by Beliar or another IC in his absence, we may (or may not) attack you and PK you. Feel free to do the same (and good luck).
Our playstyle is posted and known, so please don't come here and whine you got PK'd. If we are "discussing" an alliance, it is just that - a discussion. Until there is an agreement, there is no agreement.