Cyclops,
Since ETF's are exchange-traded, they will be available through any normal stockbroker. You won't need to use a fund supermarket like HL at all. Indeed, that is part of the beauty of them.
So you will have a commission the same way you do as with buying individual shares. But there should be no other fees. Although of course HL may try and stick you with some creative charge if you are a captive soul.
