Clear Wirless Stick + Airport Express???

[JoannainHouston]

I have a Clear Wireless atlas stick, it connects via USB in my laptop. I also have an HP wireless printer/scanner/copier, and I just purchased a new model wireless wifi Samsung Blu-Ray. I am trying to find out if it's possible to somehow use my Clear internet connection to connect to an old first gen Airport Express base that I have, and somehow from there connect the blu-ray and copy/scan/fax machine........

Is this possible, or do I have to actually order the freestanding Clear spot router thing? I am pissed because the schmuck at Office Max swore up and down that my print/scan/copy would be able to function wirelessly through my Clear stick, and come to find out that is impossible. I know there is a way to set something up though, and I do have the old Airport Express station, so are there any options for me with these devices?

Thanks so much!