Dude, The Aussie mags (OPSM2, PSW and PSO) all have RRP, and have to be sold at that one price.
Others, USA mags like Gamefan and OPSM2 and UK mags like OPSM2 UK can be sold at whatever price the seller wants, primarily because they are imported and can be sold whatever price they want.
Stick to OPSM2, its monthly, and has wicked demos, except for this months, its got jack all on it.