Ok, you can give me grief for this if you want but mamblog is lame. It's not really a blog. I'm a big time blogger and mamblog sucks. No blogroll, no TEXT FORMATTING, links don't work, no trackbacks, pings bla bla bla.
There is a current integration into joomla for Wordpress. One is in development and may be done for b2Evolution. Imagine having your community blogs powered by these great blog engines rather than "mamgag"... Sorry to be so brutal about it...