I am new to Limewire and wish to update my free version to the Pro package. I am happy to do so from the Limewire site but I need to know if the price quoted is in American dollars and if so what amount would be deducted from my australian credit card? There is no link on the site that would allow me to email this query directly to Limewire, they obviously have no wish to be contacted, forcing me to bother people on this forum with a non technical issue

The prices quoted are in US dollars. Someone has posted on the forum how much they paid in AUD. Finding it though could be a challenge.

You can calculate it approximately via the present exchange rate. But also check your credit company rules on international transactions. Some require a fee for the exchange. I know one of my credit companies does.