Its origin is almost unknown but according to Holsted Speedway Klubs 25 years jubilee script an earlier motor club in Holsted namedHolsted Motor Sport on favorably terms leased the area as early as in 1956

Could you correct the punctuation please?
Its origin is almost unknown, but according to Holsted Speedway Klubs 25 years jubilee script an earlier motor club in Holsted, namedHolsted Motor Sport on favorably terms leased the area as early as in 1956.