Not all Pentecostal churches are bad.. don't throw the baby away with the bath -- just a couple. I'm not a Pentecostal but seriously, saying all Pentecostal churches are bad is too much. I can name a handful of really sincere Pentecostal churches in South Australia itself: Ekklesia, Adelaide CBD Ancient Wells, Goolwa Revival City Church, Tailem Bend Field of Dreams, Norwood Upper Room Church, Elizabeth South Just because you had a couple of bad experiences doesn't mean it is ok to persecute the body of Christ. Among all, the greatest persecutor of the church is the church. Be careful of what manner of spirit these accusers of the brethren are.
As a former English teacher, I would say spelling is the best reading hack. Learn to spell as they learn to read. We got it backwards.