I don't know how to recommend to you exactly, because I don't know about the jobs in each state, but I can say that because of the difficulty in physical work, I also found a job in customer service and telephone technical support for Internet. The training was relatively short and the work is convenient in hours and not physical at all. It might be worth your while to search on websites for a job in your area that is suitable and does not require training, I'm sure there are many other jobs that will be relevant.