I work 60 plus hours a week. I have a smart phone. I bookmarked all of the MSCs I am registered for. I initially figured out the listing patterns of my favorite shops. From there the general patterns of each company.
I check the sites when I take a break. I check them during lunch. I check them when relaxing at home. I check them......
I have a notebook with every MSC I am signed up with written down. I write down my preferred shops and when they are usually released. This helps me retain the cycles. Use your phones note options to keep a checklist.
Email the schedulers of your preferred shops and ask if they can give you priority of any kind.
The more you invest in your basic tools the better you will be at this. Have a smartphone and a great data plan. If getting those shops are important, adjust your priorities. I watch less TV, stopped playing games on Facebook and spend less time on social networks in general. Balance things.
My posts are solely based on my opinions and for my entertainment, contact a professional if you need real advice.
When you get in debt you become a slave. - Andrew Jackson