Programmer Fixing segmentation faults (c++)

[GOD Wille]

(tfs 04 - r3777 modified) (hosting on ubuntu.) (using luajit)

Hey, I need to get my crash reports (core dumps) fixed so my server will be more stable, the server crashes around 1 time a day to 1 time each 3 days, very random.

Crashreports of dumpfiles;

http://pastebin.com/m5pr1U2Y
http://pastebin.com/rG7h14Ay
http://pastebin.com/fdNwkCT3

I will pay through PayPal.
Skype: tenniswille96

Thanks!