Seeking Microsoft Office Suites for my new tablet PC

Hello - Wondering if some kind B/SOTL in the IT field would be willing to assist me. I'm looking to purchase a handful of Office Suite programs from Microsoft, but I only need certain ones the retail packs don't offer a combination of.

I am looking for:

Word 2007 32-bit
PowerPoint 2007 32-bit
Excel 2007 32-bit
InfoPath 2007 32-bit


I am willing to work something out if someone is able to help me.

Thanks in advance -

Kegan