There is no such thing as a 'court marriage'. You married before the Marriage Registrar in a civil marriage.... and not a traditional, religious marriage ceremony. It is legally valid.
Yes, you can apply for a SOWP (Spouse Open Work Permit)
People who answer in this forum are not paid. You need patience or you need to hire a consultant to help you. Better yet, you need to google first coz you would have found this: