Zoho Site and Zoho Mail - Domain Verification

Zoho Site and Zoho Mail - Domain Verification

Hi there,

I have a site hosted through Zoho Site (FreeMe.Tech)  and my Domain registrar is with Get.Tech.  I'm now looking to utilise Zoho mail however I'm confused why I need to verify my domain as you already host my domain? 

So assuming I still need to verify my domain you provide a three methods:-
1) TXT Method - there are no settings that allow me to do this.
2) CNAME - can't see any option for this either in the Get.Tech admin settings and nothing in the faq.
3) HTML method - I've used the Zoho site template which doesn't give me the flexibility to add files and directories to my site.

Anyone got any ideas?

Thanks in advance :)