Textfilter with wildcards

Hi,

i am trying to filter a Webpart with Wildcards.

How can i do this?

The HTML Form Webpart i was using in SPD2010 (look here: https://www.youtube.com/watch?v=AIq5ida9NSE) ist not possible anymore, because SPD 2013 doesnt Support Design VIew anymore.

The filterwebpart doesnt Support  Wildcards, or i dont know how.

exccuse my bad english.

Also: how do make a backup of a office365 SharePoint Site?

thx

Stefan