Zaid Alsalami, Shaykh Dr Zaid Alsalami is an Iraqi born scholar, raised in Australia. He obtained a BA from Al-Mustafa University, Qom, and an MA from the Islamic College in London. He also obtained a PhD from... Answered 1 year ago

Bismihi ta'ala

You can recite Ziyarat Ashura`, or Ziyarat Warith on a daily basis, and it would be something highly recommended and beneficial. 

As for the repeating of certain passages 100 times in Ziyarat Ashura`, no, you do not necessarily need to do that. 

With prayers for your success.