finding a teacher can be hard. Often the advice is 'when you are ready a teacher will come'.
There are many people here who are skilled in what they do, they are willing to answer questions and help out, but many will refuse to 'spoonfeed' information. They require that you have a good idea about what you are doing.
I am willing to assist you in anyway that I can via the mail system on this site.
When you say you are looking for a mentor or a teacher it helps if you talk to people and put yourself out there. Many people as mentioned will not tirelessly give you information and many are too busy with their own lives or won't be bothered to teach or guide people because it can get very bothersome and time consuming.
It helps if you know what you want to learn specifically, because those who do teach or guide will usually be adept in their craft or disciplines of magic and probably won't want to take an unsculpted block of clay and form it into something coherent.
Perhaps if you tell us your beliefs, path or religion, and what you want to learn we can point you in the right direction or resources that might further help you.