Is there any python script for BSGS that can search 2^80 as you mentioned?

https://github.com/Telariust/pollard-kangaroo/blob/master/pollard-kangaroo.py   This one is useless, because I tested it by giving it a test public key within range of 2^50, 2^20,, it is not finding it....
I used it by giving it command like this /python kangaroo.py 00008:000ffffff 02049370a4b5f43412ea25f514e8ecdad05266115e4a7ecb1387231808f8b45963