How to install clockworkmod recovery on samsung galaxy s2 plus gt-i9105?

[Kastriot Tafolli1]

sorry for my bead english so my galaxy 2 is a gt-i9105 with android version 4.1.2 jelly bean i reaky try evereything with odin with apps with other programs i try to update with samsung kies but dosent wort i wont to install cyanogenmod i try with the program of cyanogenmod for pc and the app for my android but dosent work i realy try evereything pleas help hawe somwone a idea again sorry for my english