Hey, @yvettra!
Pandora accounts follows the email address, not the device. As long as you're logged into the same exact account as the one on your mobile device, you should be able to view the same stations on your laptop.
++
Sorting your tunes from the web:
Listeners can sort most content in their collection by Recently Collected (added), or A-Z.
Stations can be sorted by Recently Collected, A-Z, Recently Played and Most Played.
To sort your stations from the Now Playing screen, hover over your station list and then select See All Stations or click My Collection on the upper left corner of your screen. This will bring you to the My Collection page.
From there, filter your collection by Stations to see the sorting options on the right side of your screen.
Let me know if this helps!
yvettra