Help if you can.

i was given these codes

New Symbols...

c2a0= Space but can be put at the beginning
c2a1= ¡
c2a3= £
c2a6= ¦
c2a7= §
c2a8= "
c2a9= ©
c2aa= ª
c2ac= ℸ
c2ae= ®
c2b2= ℨ
c2b3= ℨ
c2b4= '
c2b5= µ
c2b7= •
c2ba=◦
c2bf= ¿

c380= À
c381= Á
c382= Â
c383= Ã
c384= Ä
c387= Ç
c388= È
c389= É
c38a= Ê
c38b= Ë
c38c= Ì
c38d= Í
c38e= Î
c38f= Ï
c391= Ñ
c392= Ò
c393= Ó
c394= Ô
c395= Õ
c396= Ö
c399= Ù
c39a= Ú
c39b= Û
c39c= Ü
c39d= Ý
c39f= ß
c3a0= à
c3a1= á
c3a2= â
c3a3= ả
c3a4= ä
c3a7= ç
c3a8= è
c3a9= é
c3aa= ê
c3ab= ë
c3ac= ì
c3ad= í
c3ae= î
c3af= ī
c3b1= ǹ
c3b2= ò
c3b3= ó
c3b4= ô
c3b5= ū
c3b6= ü
c3b9= ù
c3ba= ú
c3bb= û
c3bc= ü
c3bd= ý
c3bf= ÿ

c593= œ

e282ac= €
e284a2= ™

can you tell me how to use them? do i have to make a different code to use each symbol? how do u type with these codes? i read in a forum that were called hex values. i also was told to use advanced search, were is that? i see people in the game that type with these symbols and they put them in their cell. If you can help me thanks. im new to this whole thing.