Just play all 10 step 1's a day. After that, it shouldn't really matter. Just play your games before the tickets expire (7 days from when you got it).
I play all of my step 1's at the same time. It keeps me from getting bored and playing in pots that I shouldn't be in. The step 1's are just a huge donkfest. Don't play early unless you have the nuts, or near nuts. The play is so bad in the 1's that you should be cashing in at least 5 of the 10. I will get sucked out on in about 3-4 of the games, and win the rest by having my hands actually holding up. Sometimes I'll win by not even playing a hand, and letting everyone donk themselves out.
For the step 2's and 3's just play a tight aggressive style and you should do pretty well. I typically will save up some step 2's, then play 6 step 2 tables at the same time, and ~ 2-4 step 3 tables at the same time.