Add spaces: TheMirageHotel&Casino:Asasweetfirstdate,topitwithsomethingsweet!

Answer: The Mirage Hotel & amp; Casino: As a sweet first date, top it with something sweet!

Add spaces: RegSeekerisamulti-purposetoolforMicrosoftWindowsdevicestomanageprocessesandtheRegistry,workwithstartupentries,andcleanthecomputer.

Answer: RegSeeker is a multi-purpose tool for Microsoft Windows devices to manage processes and the Registry, work with startup entries, and clean the computer.

Add spaces: StickyweathercontinuesUniversityofCopenhagen

Answer:
Sticky weather continues University of Copenhagen