I want to have more free time but im so busy these days. For me, there is no time on Tuseday and Thursday. And let me explain, when i get up at 7a.m. i have to go my english academy in gangnam until 9a.m.  = And let me explain, when I get up at 7a.m. I have to go to my English Academy in Gangnam until 9 a.m. 

It end at 4p.m. and then i have to go a cafe where i work from 6p.m. to 11p.m. = It ends at 4p.m. and then I have to go a cafe where I work from 6p.m. to 11p.m.
Finally i come back to the home and have to study my speakin skills with teacher Kelly. = Finally I go back home and have to study my speaking skills with teacher Kerry. 

Actually i have free time on Monday, Wendsday and Friday after 4.p.m. when my class is over. = I, Wednesday

In that free time, I can meet my friends to hangout.  = In those days, I can meet my friends and hangout with them. 

And if there were no an appointment i work out actually. = no appointment I actually work out.
On sunday i have to go to the church. Fortunately i have a whole free day on Saturday and i think i have to make unforgetable memories on that day. Of course i should take pictures also. = I
By the way, if i get more free time i hope to learn the way i play a piano. = By the way, if I get more free time I hope to learn how to play piano.