How to code this 1? :)

if (RmMaster==1)
{
	DWORD  *PLSLOT; 
	DWORD  *RMSLOT; 
	PLSLOT =(DWORD *)((dwServerPtr)+OFS_PLAYERSLOT); 
	RMSLOT =(DWORD *)((dwServerPtr)+OFS_ROOMMASTER); 
	*RMSLOT = *PLSLOT; 
}
if (Premium==1)
{
	WriteInt((dwServerPtr+OFS_PREMIUM), 1);
}

if (Premium==2)
{
	WriteInt((dwServerPtr+OFS_PREMIUM), 2);
}

if (Premium==3)
{
	WriteInt((dwServerPtr+OFS_PREMIUM), 3);
}

if (Premium==4)
{
	WriteInt((dwServerPtr+OFS_PREMIUM), 4);
}