And, as a non-spelling-bee being electronbee, I would recommend that you check the speling[sic] in all your repositories. I did a refresh of all of mine, including idefix.go-nix.ca and oakcourt, and they seem to work.
Note that you do not need oak court unless you want to install the Bonjour plugin.
Version 3.1.0 of Pidgin's OTR plugin is now available from the Pidgin on Maemo repository.
Please have a look at http://www.cypherpunks.ca/otr for information about the plugin, including new features introduced in this version. http://pidgin.garage.maemo.org/ has installation instructions and pointers to places where you can discuss Maemo-related problems with all Pidgin packages.