I don't know all the answers, but i'll answer the ones i know.
1. who were the main characters- their real names ( on the series cover)? Raymond Lam, Michelle Yip, Rain Lee, Power Chan, Mimi Lo, Fiona Yuen
2. why did raymond go find -lew say leung? To get away his poison inside of him(not sure about this one)
3. who was the real leader of mong san pi?
4. who killed lai sing lam's family and why? That man, rain's father. He killed her family because of a book rite?
5. why did gum say way see cuk ze wa naked.....? ze wa screamed and say way came into her room (is that rite?)
6. did gum say way get to be a leader in a group when,why,where,and how?
7. what was Cuk ze Wa's real name?
8. Why did lai sing lam not want gum say way to go off that island and go bak to the town?
9. near the end who and who got married? Michelle Yip and Raymond Lam, does power chan and mimi lo count
10. why did gum say way slap lai sing lam? Because she trick him into killing rain's father?
11. why did lai sing lam die? Because her boss tell her to kill raymond and she didn't want to so she fought with her master with a special martial arts skill that after she use it, she'll die from it.
12. where did gum say way bring his wife lai sing lam after her death?
Back to the island where they had the happiest time together.
1. who were the main characters- their real names ( on the series cover)?
Raymond Lam Michelle Ye Rain Li Power Chan Mimi lo Fiona Yuen
2. why did raymond go find -lew say leung?
Who's lew Say leung?
3. who was the real leader of mong san pi?
Cuk Zi Wah
4. who killed lai sing lam's family and why?
Man Sun Tong for the piece of map
5. why did gum say way see cuk ze wa naked.....?
cus Lai Sing Nam tricked him into thinking she was in trouble and he rushed in to see her naked cus she was taking a bath.
6. did gum say way get to be a leader in a group when,why,where,and how?
yes, Koi Bong. last leader died, taught him the leader's script (Da Gow Pan Fa) and for revenge for the last leader cus the would be leader killed him.
7. what was Cuk ze Wa's real name?
Man Zi Wah
8. Why did lai sing lam not want gum say way to go off that island and go bak to the town?
she thought if he stayed, he'll forget about Cuk Zi wah and love her.
9. near the end who and who got married?
Lai Sing nam and Gum Sai Wai
Power and mimi?
10. why did gum say way slap lai sing lam?
lai sing nam tricked them into a trap.
11. why did lai sing lam die?
she killed herself becus she used the last script on the kun fu scipt for revenge for her family
12. where did gum say way bring his wife lai sing lam after her death?
On a boat back to the island where they first got married.