Minecraft - Server Owner Changing Things?

Okay, so I play on this Minecraft server were I'm good friends with the owner, staff and members and I'm rank ADMIN but recently, everything has been changing. It used to be survival but now, it has PVP and creative world too. It would be okay with me but all of a sudden, I don't have a say/word in anything and I get told later than everyone else including MEMBERS and GUESTS! I feel like I'm being left out of it and the worst part is a person who hates me is convincing him to do these "ideas". What should I do? I don't want to leave the server but in all honestly, its not what it used to be and I feel like I'm no longer important on there D

Well talk to the owner on Skype and say what you want, and i had a few Minecraft servers before and i let the staff chose i don't have it anymore but you should just tell them how you feel and think. And can i have the ip.