I am a blogger as a website teample design.

Hello, I wan to know one thing, I am a blogger as a " website template design " . If i am use " envato " product affiliate link my website,
I use that template all content, That is not an issue in copyright.

Hello!

I’m not sure if I understand. Do you mean you want to purchase items using your own affiliate link? If so, that wouldn’t be allowed.

Hello,
I want to sell website them with my blog,

when i am posting my blog, here give your website theme affiliate link, that is possible. ( I can’t buy a theme, I want to sell the theme, give an affiliate link your theme ).

When i am posting in my blog your website theme, can i use that theme all description content?

Yes you can certainly use an affiliate link on your blog :grin: