Any pornstar's cell phone number.
Must Be 18: Like many other celebrities, most porn stars do not list their telephone numbers and/or addresses publicly. This tends to be due to safety and security concerns, as well as to avoid having fans constantly calling them at their home phone number. However, some porn stars may have a special phone line for fans to call to leave fan voice mail, as well as addresses and email addresses for fan mail. Others may be available to speak to through promotions or certain websites, which are extremely likely to charge for the phone call.
One site that claims to provide this is "http://dialapornstar.com". But, this is not their real phone number and it's almost certain that you will have to pay money to actually be able to speak to a porn star over the phone.
At this time, the best and easiest way to communicate with a porn star is over social networking sites like Facebook and Twitter, especially the latter. Many porn stars post regular updates on their Twitter page and communicate with fans via Twitter. Some of the more popular porn stars who use Twitter often are Lexi Belle (Twitter: OMGitsLexi) , Alexis Texas (Twitter: Alexis_Texas), Janine Lindemulder (Twitter: FreeJanine), and Sasha Grey (Twitter: sashagrey).
In related news, popular porn star James Deen will be starring with Lindsay Lohan in the highly anticipated mainstream film The Canyons, due out sometime in 2013. There has been some controversy about the fact that Deen has many teenage fans, many of whom got to know about him through social networking sites like Facebook and Twitter.
Porn star James Deen on how he handled Lindsay Lohan huff.to/13BPK4o— Huffington Post LA (@HuffPostLA) March 5, 2013