Why all (but 1) of my ads for Great FREE software are gone?

[Gamecock]

I'm a HUGE fan of both Mozilla Firefox and the Google Toolbar. I just saw a message stating that I had posted too many ads to my new site for it.

http://www.FirefoxGoogleToolbar.com/

It's not like I'm pushing some software package that costs $19.95 or more.

This is FREE software that MANY people will be interested in nationwide.

With v3.0 out soon, I think it's best for those who have never tried Firefox before to get their feet with v2.0. Then, they'll get upgraded to v3.0 later.

Some ads have tricked people into PAYING for Firefox, when it's FREE! Obviously, I'm not doing that either. Sorry if I went over an invisible line...

I did not intend to "abuse" your system, I just wanted to spread the word...

How many ads can be posted and/or where (x mile radius?) we can post?