How do I use a apple airport express to us boost my signal from my time capsual?

[spaghettiarms]

Does anyone know how to use a Apple Network Express as a bridge for a existing connection? Would be a massive help if some knew or could help me.

I've already had a scan over the internet and didn't find anything of any use.

(I dont have a mac. It's just my dad is Mac crazy so we have all the jank).

thanks again.