That's quite a deep score there. There are mobile units that are around that do paint repairs, dent repairs and interior repairs, ie seats, dashboards etc, leather and vinyl work. Ours in Gloucestershire are called Chips Away/Dents Away etc.
The pedal dance with the accelerator gives the codes in the dash display. Then you look up the codes and it gives you the answer. No need at this stage to do a reading with a garage to occur a cost. Could the issue of fuel problem be due to running low fuel and collected debris from the tank, however does not explain pass air bag light. Shop around for the clutch buddy as prices differ.