After you file

I have many articles explaining this but to simplify the matters......

SBTG is a third party who takes the fee and then sends the money to Green dot bank.

SBTG takes a fee from Green dot on top of you Tax prep fees. 
SBTG can not collect a fee from the IRS so they will not be participating and that leaves anyone involved with the SBTG and a card out of luck for now.