Logitech drivers need not be purchased. They are not physical drivers, but rather a term for a program that enables a computer to make use of its peripherals. Logitech drivers will often be found on a CD bundled with the peripheral in question or they can be downloaded.
Technical support for Logitech drivers can be found by visiting the official Logitech webpage. The customer support number is on their webpage to speak to a specialist.
I have some good news for you, you do NOT need to spend money on logitech drivers, they are free downloads! Here is the official website for them, http://www.logitech.com/en-us/support
The drivers for a laptop usually come with the laptop or other hardware. They usually cannot be purchased separately. One can usually find the most recent updates online.
There are a variety of options available for one to purchase a Logitech K810 keyboard. This keyboard is available from Best Buy, Tiger Direct, Staples, Amazon and eBay. One can also purchase this from the Logitech website.
One can purhcase a K750 Logitech keyboard from numerous stores. Amazon, eBay, Best Buy, and Staples sell this keyboard. One can also purchase it from the Logitech website.
One can find drivers to enable a user to use a Logitech mouse with 64 bit Windows 7 on a number of websites. The best place to find drivers is on the official Logitech website.
Although the Logitech MX3200 cordless keyboard is no longer produced by Logitech, one may still purchase a new Logitech MX3200 at online stores like Amazon and Ebay. Local shops will probably have ran out of stock.
There are many places one might go to purchase a Logitech G27 racing wheel online. In addition to an official game resource website, one might also purchase from the Logitech website.
One can purchase Logitech FreePulse wireless headphones in several places. Some of the places one can do it are Amazon, the official web page of Logitech, eBay, etc.
One can purchase a Logitech Mx518 gaming mouse from the Amazon website. One can also purchase one from the TechSpot website and the eBay website, although this may be on a second hand basis.
You are able to purchase Logitech Quickcam Communicate STX from Logitech's own site. They could also be found on other websites and in some big computer stores.
You can buy a new Logitech Harmony 880 directly from Logitech at their main website. Alternatively you could purchase one from Amazon or even from eBay.
One can purchase a wireless mouse made by Logitech from a variety of merchants. One can buy online or shop their local Target, Walmart, Office Depot and many others.
A Logitech G500 Gaming Mouse can be purchased from many electronic stores such as Currys. They can also be purchased from Amazon. Information about the mouse can be found on the Logitech website.