QUESTION: Fix punctuation: Trading on Wall Street this should be highly affected by the report season for the first quarter of 2012 which will open officially on Tuesday
ANS: Trading on Wall Street this should be highly affected by the report season for the first quarter of 2012 which will open officially on Tuesday.

QUESTION: Fix punctuation: At a time around six to eight players gather at the Roulette table
ANS: At a time, around six to eight players gather at the Roulette table.

QUESTION: Fix punctuation: 2 Carlo Boislard from Liechtenstein DLL Suite helped me solve my blue screen Windows 7 Home Premium Edition 64bit issue today At first I thought the system Windows 7 Home Premium Edition 64bit is crashed so I turned to DLL Suite Well I can only say Problem Solved hah hah
ANS: 2. Carlo Boislard from Liechtenstein: DLL Suite helped me solve my blue screen Windows 7 Home Premium Edition 64-bit issue today. At first I thought the system Windows 7 Home Premium Edition 64-bit is crashed so I turned to DLL Suite. Well, I can only say: Problem Solved, hah hah...

QUESTION: Fix punctuation: We keep utterances to improve our services including to train the system to better recognise the correct search query
ANS:
We keep utterances to improve our services, including to train the system to better recognise the correct search query.