A few things you should know and be prepared for hun:
#1: Any type of pornographic film or clip you star in is gonna have to feature your REAL FULL NAME if it's sold in the US (either in stores or on a US-based server). Yeah, I know it sucks but what can you expect from a bunch of old crusty conservative men in congress?
#2: There is a possibility of friends, co-workers, and even FAMILY viewing ANY PORNOGRAPHIC MATERIAL you star in (the fact that the US forces porn models to disclose their real names doesn't help matter with that either). If your not comfortable with that or uncomfortable with anyone else viewing you either naked, tied up, being tickled, or vulnerable in any way, then I'd advise against doing it.
Now, there ARE PRIVATE TICKLE SESSIONS you can do with many NOTABLE PEOPLE and MANY of these people (many of them professional Doms and Dominatrixs) will even go so far as to sigh contracts with people to assure them that the meets/sessions WON'T BE TAPED and will strive to make them feel at ease before the session. However, be warned that there ARE PEOPLE out there who AREN'T PROFESSIONAL and WILL try and TAKE ADVANTAGE OF YOU so do your RESEARCH, be informed, and make an informed and smart decision about what you want and how to go about getting it.