Three weeks ago, we published the following article: LinkSys WRT54G3G-ST Support Issues
We were not very happy with Sprint or Linksys because neither provided warranty replacements for the LinkSys 3G Mobile Router (WRT54G3G-ST). After three weeks, Linksys has resolved this "support black hole". Great Job!
So, if you purchased your Linksys WRT54G3G-ST from 3Gstore.com AND you are experiencing hardware problems and you need a replacement, please send an email to support at 3Gstore.com with a subject of "LinkSys 3G Warranty Replacement" (also include your 3Gstore.com invoice number). We will reply to you with the exact steps to follow and what exactly to do (trust us, follow our steps and you will save a bunch of time).
Thanks Linksys :)
P.S. Now all you have to do is resolve the WRT54G3G-ST upload issue