You can ignore the pending fees / pending vested fees, they're only used internally.
(The fees paid by an account are collected in these two fields, and paid out to the referrer etc. in the next maintenance interval.)
As I understand it, until I buy a membership, I get nothing for activity right?
After the purchase of the membership it is written that I will receive 80% of the commissions paid by me.
Did I understand correctly?
Lifetime fees paid 0.39793 BTS
I would get 80% or 0.318344 BTS?