I managed to split my accounts on different Bnet only because "the accounts were quite fresh" (a few months old) and they told me that this is not what they usually do. Personally I think they should just get rid of that stupid limitation which serves no-one. If someone is stupid enough to spend hundreds of millions of gold to push their sub all the way until 2078 then hey, that's really his problem

Before the split, I used to buy tokens on my game account one, which now meets the 36 tokens / 24 months >_> but other 9 accounts survived.
I just made some math earlier, and I've spent whopping 10,107,578 gold on 187 Tokens. Five subs are expiring next March, four subs next Xmas, and that one account sub expires next month. I have tried to beg for mercy for that account, but only way to keep it alive so far is to use the $$, and $$ only, sigh >_>