In addition, amariec, there is a good Catholic call-in program every week on a Traditional Catholic radio station called WFTS. The calls are taken by Father William Jenkins of the Society of Saint Pius V.
Here is the link to the radio station's website:
http://www.wftsradio.com/Look under "Program Schedule" to see when the next live call-in show will be broadcast. I believe you can email him too if you cannot get through on the phone.
Nevertheless, no website or radio program can substitute for having a Father Confessor and good Catholic friends to talk to. Find a Tridentine Latin Mass you can attend and receive the Sacraments and start reading Catholic literature, preferably anything written before the last century. TAN Books has a good selection, for example. Get a Tridentine Latin rite missal and read the prayers, devotions, lists of sins, virtues, obligations of the Church, etc. Pray morning and evening prayers and the Rosary. In this way you will develop a Catholic Sense that will guide you in deciding what is right and what is wrong.