Right I'll post how things are set up which may make you understand me a little better.
Upstairs:
PC1 - PC2 - PC3 - PC4
|_____|_____|____|
________|
Wireless Thingy?
Downstairs: Wireless Router connected to internet.
So I need to know what the 'Wireless Thingy' is actually called. Omniscient said I need another wireless router but I connected one up and couldn't find a way to connect it to my wireless router which is downstairs.
Upstairs:
PC1 - PC2 - PC3 - PC4
|_____|_____|____|
________|
Wireless Thingy?
Downstairs: Wireless Router connected to internet.
So I need to know what the 'Wireless Thingy' is actually called. Omniscient said I need another wireless router but I connected one up and couldn't find a way to connect it to my wireless router which is downstairs.