There is no formal mentoring program here at Free Code Camp of which am aware. We do try mentor others by answering campers’ questions here on the forum.
Since you already seem to have website building experience, what specifically are you wanting to learn more about? Have you gone through all of the challenges on the FreeCodeCamp.org site?
Pairing up with another programmer can also be helpful. You may find someone in the Let’s pair chat room : https://gitter.im/FreeCodeCamp/LetsPair