I have written instructions in the readme files, but I write here some important information:
 - Use 4.2 if you compile the cu files. CU files should be compiled as a second pass and compiled next to the executable
 - I've added precompiled cubin files to the project, it is OS independent so you can copy it next to the executable file, if you don't want to compile the cu files
 - The program has an auto-tuning feature, if you don't define the gpuGrid, and gputhreads, it will find the best configuration, it is a wider search then the original (it can take several minutes!)
 - Once it is done you can use it next time
 - It does't have native stratum support, use a proxy instead
 - For measuring the time please run it for at least a few minutes