Stereo & Electronics - need antenna help!

so my power antenna broke a while ago. a new one is pricey. ive been playing around with alot of wire and ive made a very ghetto antenna thats only so-so when it comes to reception. heres the question:

are there any good aftermarket alternatives or proper set ups that are custom and somewhat affordable (less than $100)? and get stock if not better reception?

I've been playing around with this antenna thing for a few months and i want something that works, please help!

Here's one:
http://cgi.ebay.com/ebaymotors/PONTIAC-TRANS-AM-FIREBIRD-RADIO-POWER-ANTENNA-98-02_W0QQitemZ320111238164QQihZ011QQcategoryZ33639QQ rdZ1QQcmdZViewItem
and another aftermarket one:
http://cgi.ebay.com/ebaymotors/POWER-ANTENNA-for-Corvette-Camaro-Firebird_W0QQitemZ160113563588QQihZ006QQcategoryZ3 3639QQrdZ1QQcmdZViewItem
another:
http://cgi.ebay.com/ebaymotors/1993-94-95-1996-Firebird-Trans-AM-New-GM-Power-Antenna_W0QQitemZ150119113168QQihZ005QQcategoryZ33 639QQrdZ1QQcmdZViewItem
and several others that are on ebay that I found in about 1min. Good luck!!

Just curious, what part of your antenna is busted. Mine (power antenna) broke the strap, right at the antenna part. Maybe if you toss yours (or I mine) we could figure some swap out.

Does the motor still work?

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=200107160280&fromMakeTrack=true&ssPageName=VIP:watchlink:middle:us

hey just go to auto zone or advanced and bye the one there i got it and it works and fits just fine