A small portion of the yachts will be moved from the previous charter base Milina on the island of Skiathos Ab May 2014 can there Sunsail yachts of 33 until 44 Foot chartered optional auch mit Skipper

What is the correctly punctuated version of this sentence?
A small portion of the yachts will be moved from the previous charter base Milina on the island of Skiathos. Ab May 2014 can there Sunsail yachts of 33 until 44 Foot chartered optional auch mit Skipper.