I do.
Often.
You can either put the page through Google Translate (just put the web address in the box, select the languages and hit translate.
OR
You can get onto Import Monster, Nengun Auctions or bidJDM
All three have shipping calculators and translators.
I personally use Import Monster as they are located in Australia, give great customer service and I can pickup large items (body kit, engine etc) and save on shipping.
I have also found that the nengun auctions site can show some funny shipping (although it does display better than IM).
That should get you through though.