OK, I can see this all needs some clarification.
There are currently 4 1/2 main groups in this war. First I will describe the groups, then their relations.
The Inter-Departmental Alliance (IDA)
The IDA is a group of intelligent citizens, deparments and groups that have allied to face the threat of the millitary department. This group incluses the Science Department, the FA Department and several provinces and large cities. The current leader is Civinator.
The Millitary Alliance (MA)
The MA is a group of millitary minded citizens, deparments and groups formed to counter the IDA that was formed to support the Science department. The MA includes the Millitary Department and the Trade Department. The current leader is Falcon02.
The Delphi Rebels
Disorganiser recently proclaimed that the cities of Delphi, Sunshine Beach and Heliopolis were breaking away from Kashmir. This was done in violation of many Laws of Phoenatica. The Delphi rebels are aided by the Domestic Department (who has switched teams 3 times already) and by the Babylonians.
The United Eastern Provinces (UEP)
The UEP is a group of provinces that have joined together to counter the rebellion in Delphi. They are not rebels and believe very strongly in the Laws of Phoenatica and remain a part of the Nation. Currently, Kashmir has shown support for this group and it's goal of re-joining Delphi to Kashmir. This group has currently no elected reprisentative.
The Free Western Provinces (status unknown, FWP)
The FWP is a strange group formed by Disorganiser. It seems that Dis claims Delphi is part of this group, though Delphi is not free, western or a province. No other province has joined this group. It seems that this group wishes to bring back the "Eastern Rebels' (who we can only assume is the UEP) into Phoenatica. This is stupid because it is Delphi, not the UEP that is the problem, the UEP is part of Phoenatica and is totally lawful.
OK, here's the current status of war and peace.
The UEP and the Delphi Rebels are at open war
The IDA and the MA have signed a temporary cease fire in order to work together in putting down the rebellion in Delphi.
The FWP is at war with the UEP, though at the moment the Delphi rebels are the only member of the FWP. The UEP is NOT at war with any provinces in the West, nor does it intend to be!
For some reason, Dis is claiming that the FWP and IDA are working together, this is not the case. The FWP = the Delphi rebels, and the IDA, MA and UEP are united in putting down the rebels.
Once the Delphi rebels have been eliminated, the MA and IDA may go back to war. The UEP has not formally chosen a side, but several members of the UEP are in the IDA also.