Yes you are right I noted that already. Nobody on DP wants to work, they are all busy not making money without doing anything else than offering jobs for rediculess fees or no payments at all. I just treated with one of this issues. Someone asking for a promotion of his ebook. I showed him how to get his sales pitch listed and ranked on Google within 5 minutes, just to show what is possible and the next step was sending me his link to add - of course there was no talk about any payment, just the request add my link, not even a please.
I would just rank for a keyword and get hundreds of thousands of visitors, It's so passive But this is a nice trick, I do however think keywords have a more long term traffic to them.
Thanks, that is an excellent contribution, in regard to it being too much work there are ways to automate almost everything these days if you have the desire to do so. Regardless it's always good to try each method to see how it performs because many of these links stay up for years if they are placed in the right places. Nothing ventured nothing gained.