Unleaded 98, where to buy on Phillip Island ????.

[galaxy xr8]

Hi guy's I'm heading to Phillip Island for the V8's this weekend and staying there for the week having a look around the place, my question's is,
Is there any where on the Island that sell's 98 unleaded fuel, or where is the nearest shell/BP/Mobil station that does, I have done a search on BP and Shells web sites but they were useless, any help would be apreicated.