I just posted a new release that fixes the 1 bug that has been identified since the 1.0.1/2.0.1 release. The bug was an error that would occur if the Administrator created a user instead of the user being created by the Registration page.
Thanks go out to Ivan Curak for reporting the bug and testing the fix.
If you already have the last version (1.0.1 0r 2.0.1) installed all you really need to replace is the mojoPortal.Web.dll in your bin folder with the one from the corresponding new release. No other files have changed.
If you are upgrading from older versions be sure and read the release notes from the last release as they still apply.
As always if you have any trouble please post in the forums and we will try to help.