There's no time limit in achieving these Levels, you can do it at your own pace because your achievement do not expire. You can even bring the program to other locations, with the technology you will have here is state-of-the-art, that you can continue doing it anytime, anywhere.
Upon reaching Level 13, you have the option not to retire, you can continue earning in INFINITY with just 36 New members set. Each set of 36 new members, you earn Php36,000 Referreal Fee + Php50,000 Reward in Infinity level.(i.e. if you make 2 sets, you multiply the rewards by 2)