I dnt reccomend u to think about making money via Adsense , trust me yo site won't last long (if u r planning to have one). Direct ads is the only best way bt the only problem is no one will place their ads on a (useless) site with few user visits. U better start with no ads for two months while adverstising it on facebook and dont forget that u need to write usefull articles to gain number of visitors per day. As for techzim Adsense value starts at 700 - 1500 , mind u tht techzim must hv sealed a deal to place direct ads for netone ( I discovered this some time ago) so their monthly earning is blurry. Why don't u contact them via their email?