Use OpenDNS. Period!
Yesterday after changing the DNS for several domain, i experienced a huge delay.
It doesn’t change on my side for more than 24 hours.
I’m getting mad and called the hosting server.
The technician on the edge of their temper i believe :p,
explains to me that it’s been propagated perfectly.
I said no no no! There’s no change on my said.
Later i found out that the problem is on DNS Server of my ISP.
The records were cached there, and it took 2-3 days until refreshed.
I don’t like wasting every second just to wait
for my domain to work properly.
Quick search on this issue.
Browsed several pages of google result.
Got me landing on the OpenDNS Website.
Do a small task setting my DNS Server.
And refresh the cache from http://cache.opendns.com/
Works like a charm 
First month result from SSEC … $108.91
Just a quick update.
Last month i build couple thousand of pages from around a hundred of affiliate.
So far only 4 sponsors convert which gave me … *tada*
a whooping $47.3 from 1st afiliate network and $61.61 from second one.
Still not enough to cover the cost 
Trying a couple of new techniques now.
Wish me luck!