Hmm, so that looks like bad touchscreen calibration... Not sure what you can do about that :-/
But don't worry, windows phone is coming to fix all that :-p ! </sarcastic mode>
Note that you can already "use" your jabber account by following the instructions in http://wiki.meego.com/Migrating_from..._account_setup (just replace the gtalk settings by your jabber settings).