Can You Crack This Code?

Can You Crack This Code?

See if you can get it!

The Code:

Any human should be able to crack this code. If you get it right, I will send you a link to read one of my books. And you can say you cracked it.

8 & 21 & 0 & 21 & 8 & xx
9 & 22 & 0 & 22 & 9 & xx
9 & 22 & 0 & 22 & 9 & xx
6 & 19 & 0 & 19 & 6 & xx
0 & 12 & 25 & 0 & 25 & 12
0 & 2 & 15 & 0 & 15 & 2
0 & 8 & 21 & 0 & 21 & 8
0 & 5 & 18 & 0 & 18 & 5
5 & 18 & 0 & 18 & 5 & xx
1 & 14 & 0 & 14 & 1 & xx
4 & 17 & 0 & 17 & 4 & xx
0 & 7 & 20 & 0 & 20 & 7
8 & 21 & 0 & 21 & 8 & xx
9 & 22 & 0 & 22 & 9 & xx
0 & 6 & 19 & 0 & 19 & 6
5 & 18 & 0 & 18 & 5 & xx
13 & 26 & 0 & 26 & 13 & xx
1 & 14 & 0 & 14 & 1 & xx
9 & 22 & 0 & 22 & 9 & xx
12 & 25 & 0 & 25 & 12 & xx
13 & 26 & 0 & 26 & 13 & xx
5 & 18 & 0 & 18 & 5 & xx.oo
3 & 16 & 0 & 16 & 3 & xx
0 & 7 & 20 & 0 & 20 & 7
0 & 2 & 15 & 0 & 15 & 2
0 & 3 & 16 & 0 & 16 & 3
8 & 21 & 0 & 21 & 8 & xx
5 & 18 & 0 & 18 & 5 & xx
0 & 5 & 18 & 0 & 18 & 5
1 & 14 & 0 & 14 & 1 & xx
0 & 7 & 20 & 0 & 20 & 7
13 & 26 & 0 & 26 & 13 & xx
1 & 14 & 0 & 14 & 1 & xx
3 & 16 & 0 & 16 & 3 & xx
4 & 17 & 0 & 17 & 4 & xx
0 & 2 & 15 & 0 & 15 & 2
0 & 7 & 20 & 0 & 20 & 7
3 & 16 & 0 & 16 & 3 & xx
0 & 2 & 15 & 0 & 15 & 2
13 & 26 & 0 & 26 & 13 & xx.oo
0 & 7 & 20 & 0 & 20 & 7
8 & 21 & 0 & 21 & 8 & xx
1 & 14 & 0 & 14 & 1 & xx
0 & 1 & 14 & 0 & 14 & 1
11 & 24 & 0 & 24 & 11 & xx
0 & 6 & 19 & 0 & 19 & 6.oo