Take it as a piece of advice, do not rush for touch typing skills. Never mind, typing is a skill which is learned by doing practice, sitting at your computer, and keeping company with the keyboard. By hurrying up, you cannot learn typing skills because it is not a concept or law to learn by heart.
To put it simply, you can learn typing skills by doing hard work, investing time, and making your hand dirty with the keyboard. Making your hand dirty with the keyboard means typing with the keyboard yourself.
Please note that it may take a little more time than you would expect, particularly if you have a terrible experience to rework, but at the end of the day, a small investment in terms of time will pay off in more benefits than you can imagine.