I guess you are done with Caesar I, aren't you?
The big problem with caesar is that it does not allow digits or other characters.
I have fixed this, and now I can use any ascii character in the plaintext.
The keyspace has increased from 26 to 128 too. \o/

Enjoy!

79 21 21 16 20 1C 21 14 5E 20 2B 21 27 20 25 21
1E 28 17 16 20 21 20 17 20 1F 21 24 17 20 15 1A
13 1E 1E 17 20 19 17 20 1B 20 20 2B 21 27 24 20
1C 21 27 24 20 17 2B 60 20 06 1A 1B 25 20 21 20
17 20 29 13 25 20 18 13 1B 24 1E 2B 20 17 13 25
2B 20 26 21 20 15 24 13 15 1D 60 20 09 13 25 20
59 26 20 1B 26 71 20 63 64 6A 20 1D 17 2B 25 20
1B 25 20 13 20 23 27 1B 26 17 20 25 1F 13 1E 1E
20 1D 17 2B 25 22 13 15 17 5E 20 25 21 20 1B 26
20 25 1A 21 27 1E 16 20 59 26 20 1A 13 28 17 20
26 13 1D 17 20 20 2B 21 27 20 26 21 21 20 1E 21
20 19 20 26 21 20 16 17 15 24 2B 22 26 20 26 1A
1B 25 20 1F 17 25 25 13 19 17 60 20 09 17 1E 1E
20 16 21 20 17 5E 20 2B 21 27 24 20 25 21 1E 27
26 1B 21 20 20 1B 25 20 1F 1F 18 16 1F 1A 20 14
14 17 13 18 60