Help decrypting email message

[cesarb...@gmail.com]

I am trying to help a friend out and decrypt this email message she
found on her husbands computer. She suspects he is involved in some
illegal activity and she needs to know what these messages say. Any
hackers out there can help me out? :) Please. I don't really care what
is says so I will post it here. It seems to be in hex but when I
decode it, its all garbled.

79 66 3A 66 59 6B 61 51 2D 67 5A 6F 61 5A 6D 55 20 2D 69 3B 56 21 5B
6F 50 21 3A 68 3D 6B 63 51 61 67 3B 67 2E 2E 56 6D 3A 59 67 63 56 6C
20 61 50 62 3D 6C 47 75 2E 68 7B 55 2D 6B 50 68 61 2D 47 3D 2E 67 6D
55 3D 64 2B 62 21 55 61 6B 68 21 2D 55 57 61 50 3A 68 6A 47 75 62 69
56 6C 56 68 3D 51 70 61 3D 64 50 2B 62 65 47 6B 61 51 6D 21 5A 59 63
2B 68 66 5A 5D 50 51 42 55 58 2D 61 51 6C 21 3B 73 50 2B 62 65 47 64
62 6B 56 6C 3B 59 2C 63 56 6C 20 61 50 3B 67 27 2B 75 63 68 3D 2B 47
61 21 28 62 64 47 73 27 3B 67 55 77 2C 21 51 6E 68 47 70 27 3B 6B 2D
47 6A 2E 6C 6D 55 61 61 2E 40 7D 55 47 45 59 6A 3D 55 5A 74 63 21 3A
61 2E 61 2C 51 3D 6E 5A 6E 6C 68 61 61 2E 63 50 68 68 55 20 65 21 51
3A 66 59 59 27 3B 56 61 2D 59 2B 62 6D 2D 2B 61 66 68 3D 2B 4D

47 2B 3A 66 28 6F 55 51 43 3B 2D 6B 61 57 56 4F 3B 71 40 2E 56 71 3B
71 50 61 62 66 59 59 67 3B 65 64 5B 6A 3A 51 34 6A 56 6A 2C 63 67 55
56 3D 62 69 6D 55 20 6B 6A 51 6D 67 47 61 61 2C 6B 71 3A 70 3F 0D 42
5B 29 68 50 67 3D 66 59 59 27 2D 66 55 56 6A 50 3B 67 27 2B 75 63 68
3D 2B 47 69 2E 67 6C 3B 7D 61 50 68 68 66 5B 63 27 68 7D 55 72 6B 2E
67 56 21 5A 59 3D 62 68 6F 47 73 2E 51 61 3B 21 61 50 2E 68 66 5A 59
28 69 6C 61 2E 61 66 67 3F 55 47 39 62 51 72 67 40 59 67 2B 62 66 28
59 27 3B 56 61 2D 59 29 28 6B 2D 7B 71 40 51 3D 66 3B 71 3A 2B 56 66
3B 70 50 68 68 55 3B 72 2E 66 56 2D 62 6C 62 67 3D 55 20 65 21 67 3D
64 7B 3F 50 51 42 55 61 65 40 21 56 6D 2D 61 50 68 61 2D 47 6C 5D 67
6C 6F 3B 6E 2C 51 70 2D 47 71 66 3B 2D 55 7B 6B 40 21 68 6F 5A 21 50
29 72 55 3D 64 2E 51 67 6D 2C 61 65 28 65 6B 47 33 75 51 3A 64 29 59
66 68 6B 6D 2E 63 50 68 68 40 5A 70 27 3B 6B 55 56 6F 50 63 67 2D 47
6C 5D 67 6C 6F 3B 6E 2C 57 56 34 56 6A 50 6D 68 6D 47 6C 5D 67 6C 55
3D 64 5D 68 56 6C 3B 59 27 2D 66 3F 30 63 56 71 3B 71 50 68 61 61 2E
67 50 68 61 2D 47 6C 65 2D 2B 2D 47 6F 27 63 6E 64 59 59 28 3B 56 6C
20 61 50 67 3A 65 5A 59 2B 62 56 45 31 3F 50 51 50 61 3D 64 50 68 61
2D 47 6A 2E 6B 56 21 5A 2D 40 68 61 27 56 6E 2E 51 2B 67 2C 65 61 27
56 2B 3B 73 61 51 6D 21 5A 59 40 2D 67 2D 4C 59 35 51 2B 3B 2E 59 66
3B 3D 55 3D 64 2E 51 6C 67 40 6E 29 3B 56 2B 61 65 61 2E 65 61 2E 63
50 6A 3D 6A 63 59 66 63 68 66 47 65 3B 51 67 67 3D 59 2C 66 72 61 2E
63 50 69 69 55 56 68 40 51 6D 67 7D 61 67 2B 3D 6A 47 6B 69 3B 6B 55
3D 64 2E 51 67 2D 62 70 50 3A 3D 6F 47 69 62 62 6D 21 2D 5D