On the pages for The War Within (Learn More and Purchase), there is a comparison chart of the differences in the 3 versions. Under that it shows that if you purchase the base edition, you will receive 500 Trader’s Tender, 750 for Heroic, and 1000 for Epic.
Unfortunately what isn’t documented there is that if you have multiple WoW accounts on a single Battle.Net account, that you only receive the Trader’s Tender once. There is no footnote that links to a statement in regards to this. There are footnotes for other items, but this isn’t noted, and I had to open a GM ticket to find out why I was missing my Trader’s Tenders.
I understand why this choice was made (though I don’t agree with it), however I feel that adding a footnote would prevent others from this same confusion. As without that information, it feels very misleading.