Upon checking your site, you required 1 BTC for a single advertising space 
. You're demanding too much while your site doesn't have any content to visit with any visitors, not even a bitcoin/crypto related website and your alexa rank were too low. I can't even access those 3 remaining site of yours which have the same name with different domain extension. So think about it if someone will try to buy a single adspace, I bet none.
. You're demanding too much while your site doesn't have any content to visit with any visitors, not even a bitcoin/crypto related website and your alexa rank were too low. I can't even access those 3 remaining site of yours which have the same name with different domain extension. So think about it if someone will try to buy a single adspace, I bet none.the French version is online! www.goolzi.com
I sell advertising space to develop my website.
If my site already has millions of visitors I will not need to sell advertising space!
People who bought bitcoins 8 years ago invested in a project that was worthless!
That's the challenge!
You can't be serious..
Nobody will "donate" to you to let you develop your site.
Nobody is going to advertise on your site just because you claim the "site may get million of visits" at one point.