Please don't post requests for new features to the forum.
The KDE Bugzilla is the best place to post requests for new features and it would be best if you would post any new requests there.
While there is a Kopete developer that browses the forums, he (aka me) won't pull requests for new features or bug reports from the forums.
I only say this so that you don't waste your time typing things the appropriate people will never see.