Proxy internet filter won't run in Safari

Question

Im using proxy internet filter (Hedgebuilders). They have been helpful but only Firefox will recognize the proxy and port and the work properly. Im using Verizon wireless Cell for connections. Only glitch otherwise is that their access
manager panel now requires several clicks to get connected. I've put proper
proxy info into network preferences but Safari ignores the settings, I set Automatic, showed the phone as modem, and entered info......no go . I also took their suggestion and tried putting entries into Internal modem slot but
Safari still bypasses it and ignores it. Firefox works fine with it although Firefox
has a panel much smaller than Safari's. I prefer Safari for somethings and it works better with my E-mail and and has more optons. HELP!!!

Answer 1

My problem is temporarily solved by not using my wireless software. It still must be installed/unistalled on a clean install so that phone drivers are installed. I tried using internet connect, picked a similar cdma phone, and was then able to have safari recognize the proxy. This will work in 99% of circumstances excepting trying to use hotmail or another web based service where data transfer while typing will slow to a speed where the phone will then go dormant or disconnect. The real answer though is if there were another mac user out there also using a wireless phone and a proxy server who would know what additional info I need to enter into preferences.....either an ip or local host that needs to be bypassed or whatever to get it to run and recognize the proxy.
Safari.... Amazing that Firefox takes the info and works first time, but doesnt have the full screen of Safari ( IF it does I can't find a way to set it).