Well first things first, I think by the sounds of things, that you need to do A LOT more research.
What are your goals?? Bulking, cutting, lean mass??
We need to know your: Age, Weight, Height, BF%, Years Training.
I think Test only is best for a first cycle.
Week 1-10 Test Enanthate 300mg-500mg.
Have nolva on hand in case of gyno.
And use clomid post-cycle to restore your natural test production,
BUT do more research before you jump into anything.