That is Ryder Skye tickled by Roxy DeVille in TH-53, "Tickle Torture for the Fun of It"
http://fm1.surfnetcorp.com/acbuild/showprod_download.cfm?&DID=20&CATID=4&ObjectGroup_ID=614
I don't know about the clip, but they do sell a DVD/VHS with that clip, and others. It's called "Turned on and Ticklish" and is item FC-161 (or FS-161, can't remember the one letter at the moment).