Multi-domains & Statistics

Hello.

After installing the multi-domains plugin and merging 3 wpms-sites, I'm having problems serving my visitors with a statistics plugin.

The different varieties of Statpress does not seem to work on any blogs except the ones located on the main domain. The Google Analytics plugin works, but I want to be able to provide statistics to my visitors without asking them to sign up on a 2nd part website.

Is anyone here currently using multi-domains and a statistics plugin? If so, please advice which plugin I can use.

Thanks.