You can become a good trainer,coordinator to start your journey.When you are walking on the path of your RP life,you can join to groups like the Team Rocket,or become a cool Pokemon Ranger Member :) In this game you can catch,tame,play and bring to higher level your relasionship with your little pokemons.
If you like Flowers,then why don't open a shop? :D All what you need is room,a grass type pokemon and some flower seeds :) you can have some water type pokemons as well to water the plants.
In the Meteorology Station you can see computers and humans everywhere,but you can travel to 'special' hurricanes,or hot sunlight and tell with the TV.
If you like writing?Just join and get a job to the 'Poke Papers' what gives out newspapers and magazines.
Hey,do you want to help poor hurt pokemons and heal them? Just study and become a part of UPCC (Universal Pokemon Curer Corp.).
Join to the game and have a lot of fun with others,and the pokemons =)