dieselman

just joined here saying hi,i have a small problem with some motorola radios i am programming..i need an old 486 computer to run some of the programmes that were written in the early 90,s ...im new to this computer stuff ,i guess the 486 makes the programme run slower ....i dont know what to buy need some advice on what sort of a machine i should buy for this job ,maybe some 1 on here has one for sale ,my email is in my profile ...thanks alot guys ...brian. ireland