One of the most wonderful things about a Lamrim practice is that it can take a wide range of forms which can suit anyone’s lifestyle, and flexible enough to fit even the most chaotic day!Lam-rim is what you should focus on your whole life, even while you are doing your job. You should keep your mind in this. It is the most meaningful, most profound practice, doing each action with the mind in bodhicitta. This should be your practice; this is what you should try to accomplish in life.
Correct me if I'm wrong, but here are my interpretations and results from I gained from my research.
To answer your questions:
How do I start reading the Lamrim?
Sit down quietly and start reading the Lamrim text out loud.
I think that you should aim to have a practice which you can maintain joyfully – if it starts to become a burden, just scale it back a bit until your capacity increases again. That way you can always maintain a daily practice. Keep the mind in the lam-rim—guru devotion, renunciation of samsara, and bodhicitta. These things help you to not commit negative karma again. Every day, meditate on the lam-rim and keep it in your mind, even during break times from sitting meditation.
How will the Lamrim help me in my practice of spirituality?
The Lamrim makes your life most beneficial with the thought of bodhicitta.
There are so many practices, but the whole thing comes down to living your daily life with a bodhicitta motivation, putting all your effort in that, whatever you do. This way, your life isn’t wasted and becomes very full of joy and happiness, with no regrets later, especially when you die. Then, you can die with a smile outside and a smile in your heart.
Will I make any progress at all since I do not have a Guru near me?
I believe you can. The essence is to collect the most extensive merit in your daily life with the attitude of always keeping your motivation in bodhicitta, the thought to benefit all sentient beings. The more sentient beings you think about, the more merit you create. Try to think, whatever you do, 24 hours a day, of sentient beings: when you chant mantras, when you eat, go to sleep, when you go to work, and when you are talking; if you can, keep your mind in that thought. Then, with every action, you collect numberless merits. Not only is this how to have a happy, satisfying, fulfilling life every day, every moment, but especially it is best for the future, and not only for liberation from samsara, but for enlightenment.