LOL is this a joke? You should include WAY more information, instead of stupid marketing terms 
To let you get the hang of it: What are these websites? How much followers do you have on Twitter? Are they active? How much traffic does it generate on average? etc. etc. etc.
To let you get the hang of it: What are these websites? How much followers do you have on Twitter? Are they active? How much traffic does it generate on average? etc. etc. etc.I will be happy to share this info with anyone that is interested in my offer. I guarantee this is a real offer.
I very much doubt that you will have your website 80 years from now (which is very much within a lifetime). This means that you are deceiving any customers here. Also, let's say you become absolutely huge; will you really be respecting that agreement when you could be making 10x that every day? This is why lifetime ad spaces are very much frowned upon.
