Strange pool info, it seams, you are mining at a pool, that never found a block?!
Did you do reward assignment?
EDIT: Your rewardassignment seams ok, but it is strange that the pool is not shown in pool info but your account, maybe jminer could be improved there, please poste your jminer.properties, there is something wrong.
Please also poste the filename of your plot-file, seams you used the pool numericAccountId as first number in it?!
i have to admit that i don't fully understand how i can receive bursts when i mine for the pool. is it set up correctly so that i would get any bursts transferred while mining? or does it just take much longer to see any bursts coming in?
The pool you are assigned to, provides a targetDeadline, if you find a deadline below that target, it will be committed to pool and you earn shares at the pool ... depending on the amount of shares you will get paid after reaching a fix amount or after ~24h.