Nezek i will do it for you on sunday if you come but in regard to the 1st to 2nd gear issue you may only need to do a throttle reset.

1. switch ignition on all cluster lights on but engine off.

2. depress throttle to floor for 10 secs.

3. switch ignition off but keep pedal to floor for further 5 secs.

4. leave keys in ignition for 2 mins.

that should sort out granny mode

see ya sunday

Steve