The list would be long!
Budget dependent, I would have the following done
All fluids changed (engine, gearbox, coolant, brake)
Cambelt/water pump/dephaser
New disc and pads all round
New tyres
Spark plugs
All filters
Sachs refurbed
Suspension related parts (ball joints etc)
Cor what a mess. Bizarre to see such rare car/cars of this nature get neglected to this degree.
I've not heard the best about beaniesport either if I'm honest