Custom Furniture and Animation Extender

[BloodSplatter]

Hey guys, got a double question here as I've been playing around in the CK trying to get this to work but can't figure it out

 

Basically, I want to have the vampirefeastvictim marker usable to the player. But I can't for the life of me get it to work. I tried attaching it to an activator and having a script tell the player to use it, but my character just plays the sitting down in a chair animation instead of lying down. 

 

My other question is also to do with vampires, I find the standard feeding animation very lack luster, and while I am not animator, I was hoping I could simply extend the length of the feeding animation so that it at least looks like a bit of blood is drained.

 

Thanks in advance