Ads are not showing in my blog



I applied for my adsense verification for my website 1 week ago.I recieved email about youtube account approval so I thought my website didn’t approved.But today I logged in my adsense account and surprisingly when I went to Settings>My sites, it says that my website is verified.It is weird that my blog got verified without any single email regarding to this…

But when I generated ad code and applied to my website, it is showing blank ads.

Here are the codes that are generated:

One more to be noted that whenever I try to generate ad codes it shows that my account “You currently have host-only account” I don’t get this message when my website is verified why it is showing this message…

Any help would be really helpful.