How many links from Web 2.0 To money site?

Hey guys

in the past three months I created a web 2.0 network to my money site, and I forget about it, yesterday I checked, and none of them get indexed, I even built tier 2 to it, now I will blast tier 2 with GSA

my tier 1 web 2.0 network have 15 blogs... in each blog I linked two links to my money site ... all blogs has unique content, you can say they are SUPERweb2.0

so I have total 30 links to my money site with Anchor text:
Long Tail Keyword
http://WWW.Domain.Com
SITENAME
Click Here
http://www.Domain.Com/

my question is two link per blog to my money site is too much?

It depends on your money site. 30 links is a little number for old money site. But it will be good to add links once at time - no all at one time

If your website is OLD then you create many backlinks on daily basis.

This is really where knowledge of your industry comes in amongst many other factors. Nobody is going to give u a definitive answer considering how many is safe. Ask yourself what's normal for your niche, the age of your site, the number of links you already have pointing to your site, your current link velocity. So, you can know the correct answer to your question