Unable to download minecraft after it being purchased

------------------
System Information
------------------
Time of this report: 11/23/2013, 09:44:44
Machine name: HELENA-HP
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)
Language: English (Regional Setting: English)
System Manufacturer: Hewlett-Packard
System Model: p6532f
BIOS: BIOS Date: 04/12/10 21:25:57 Ver: 6.03
Processor: AMD Athlon(tm) II X3 440 Processor (3 CPUs), ~3.0GHz
Memory: 4096MB RAM
Available OS Memory: 3832MB RAM
Page File: 2790MB used, 4871MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode

------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

---------------