Facebook, uploading photos without downloading pre loaded app.

Hi,
So I've seen over and over again that activating the preinstalled FB app is not such a good idea. I did it initally, uploaded some photos but then deleted the preinstalled app from my phone.
So I've got Mobile FB save in my favorites in my browser. I've tried sending photos this way (through email) as directed in the help section in FB (because I'm on Sprint with no MMS support.)
They are not uploading I just get rejection notices. Is their a way to upload photos from my BB w/out activating the app. preinstalled on my phone?
Thanks.