If no one else knows what preventative measures that are most effective

Can you repeat this sentence, but add in punctuation?
If no one else knows what preventative measures that are most effective.
But your opponents are also very tough racers so be quick and overcome all the hindrances to cross the finish line before them

Can you repeat this sentence, but add in punctuation?
But your opponents are also very tough racers, so be quick and overcome all the hindrances to cross the finish line before them.
stdprovdll file fixer DLL Suite can perfectly fix stdprovdll missing in Windows 78XPVista Besides stdprovdll errors always come along with Registry problem so that we highly recommend you install MaxUtilities for register issue

Can you repeat this sentence, but add in punctuation?
stdprov.dll file fixer - DLL Suite can perfectly fix stdprov.dll missing in Windows 7/8/XP/Vista. Besides, stdprov.dll errors always come along with Registry problem so that we highly recommend you install MaxUtilities for register issue.