I've also found another site that generates stats: Project-GC. Each site has its pluses and minuses. One advantage of Project-GC is that it allows you to download and display your "right now" stats, rather than embedding your evolving stats. So as of when I'm typing this, I have 101 finds, which is what's displayed at the end of this post. It's also possible to embed dynamic stats, just like with MGP.
However, it's only "right now" stats because I haven't found any since the weekly database sync. Project-GC updates on Sundays, unless you pay them for a membership. With MGP, you can download stats from Geocaching.com (if you are a paying member of Geocaching.com) as often as every three days, so if you time it right, you are more likely to be up to date. It's confusing, but I see no need to pay Project-GC in addition.