I currently manage the closing side of a title company, but I have went through the whole process of obtaining a real estate license. First off, there are definitely brokers out there who will "hire" you, you just have to commit to a portion of each sale being paid to said broker. A heavy percentage of agents I work with are 65+ years old. I would argue that most of them make better agents as well and I know several brokers who would agree with me. You can do an in person class which was helpful for me as I don't do the online learning thing well, but the online classes are becoming more and more popular. Most of these classes range from $150-350.00. The online ones you go at your own pace, but the in person ones like I did were a couple hours of class 3 nights a week for 4-6 weeks if I remember correctly. Possibly less. I did mine through Coldwell Banker, but you don't have to commit with said brokerage just because you went through their class. As far as brokers to work for, I would highly recommend looking at eXp Realty, LLC. They are blowing up right now and I see endless amount of agents who have been loyal to one of your main brokerages you see everywhere that are all moving to working for eXp Realty. Best of luck to you whichever route you decide to go!