haha..but it's a TOSHIBA, nice try

I'll try to keep it brief. My girl's Toshiba Satellite has a dc-in that looks like this:
Except now that middle pin is stuck in the wall adapter with no room to pull it
out with tweezers or anything like that. I was thinking maybe a strong magnet might do the trick but..
1. is there anyway to get the little metal pin out of the adapter
2. if i purchase a replacement such as the one pictured above from ebay, how hard is it to install?
i took the unit completely apart the other night in order to clean the fans/heatsink, so disassembly shouldn't be too much of an issue. Thanks in advance