A cheap reception desk can be bought online at any buy sell trade site such as kijiji.com. They have tons of items for sale everyday at good prices. You can try a used office supply shop also.
One can buy an antique writing desk at a local pawn shop or on eBay. There are many places where one could find an antique writing desk. The prices on eBay are cheap for this item.
Sites such as Amazon have cheap desk pads, or eBay. You can also go to stores such as Best Buy or Future Shop and see what they have in store. Look for the one that has the cheapest price.
With the cost of supplies these days it's best to buy a cheap computer desk and a few places are Walmart, IKEA, etc.
Primark
You can keep yourself organized with a cheap and readily available desk calendar from any major office supply store such as Staples, OfficeMax or OfficeDepot.
A person can buy cheap toner ink cartridges almost anywhere and most are really cheap. Office Depot is an ideal place to buy ink cartridges and Officedepot.com has them for really low prices.
You can find computer workstations desk for cheap at Bizrate. They provide high quality desk for cheap, for your office.
try gumtree
a dumpster
eyecandylenses.com
people can buy laptops probably online at the cheapest if you want a really cheap, nice one. try to buy a Dell or a Mac.