Hey there!
I don't really know what causes the problem with Gary's phone call.. but maybe it stems from incompabilities, just to make sure that this isn't the case - have you installed any other mod or similarly things before or after you installed CE, TheBloodyRose? If yes, you'll want to re-install Bloodlines and the CE mod because it's incompatible to almost everything except skin changes and very, very, VERY minor tweaks.
Since that's all I know, you'll just have to wait for the experts to help you if my advice didn't do the job. Sorry. :/
As for Kelben: As far as I know, the issue with the phone getting back to it's place isn't anything that can be fixed. I've had that with my Vanilla version, too, and still have it with CE - nothing to be done about it, I'm afraid, so I guess you'll just have to ignore that fact.
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"... And the lord set a mark upon Caine lest any finding him should kill him and the mark was ..."
TAXI CO.Does this voice sound familiar to you?
Suppose someone dementated him to dominate this guy... or...?