Where can I enter Cheats / Hacks ?

[Holywater]

Hey together !
First of all : Great Site , Great Emulator.

I got a question.

I found a Code , which let you play Donkey Kong Country Returns with a Classic Controller.
The Code is the following :

Code:

CController Hack EUR [crediar]
C24A5410 00000020
38210050 7C0802A6
80B50060 48000041
80950000 7CA52378
90B50000 80B50064
4800002D 80950004
7CA52378 90B50004
80B50068 48000019
80950008 7CA52378
90B50008 7C0803A6
4E800020 70A40200
2C040000 4182000C
38C0012D B0D50186
38C00000 70A40800
2C040000 41820008
60C68000 70A40020
2C040000 41820008
60C60200 70A40040
2C040000 41820008
60C60100 70A40001
2C040000 41820008
60C60002 70A40002
2C040000 41820008
60C60008 70A48000
2C040000 41820008
60C60004 70A44000
2C040000 41820008
60C60001 70A40400
2C040000 41820008
60C60010 70A41000
2C040000 41820008
60C61000 7CC53378
60000000 00000000
043890F0 38A00000
0438666C 28000009

I would like to know , how can i activate it via Dolphin?

A helping answer would be great.

Thanks in advance.

-Holywater