*OFC You will need to pay to use the cheat, otherwise, everybody would be using it,
You pay for quality. (btw, more players using the cheat, +% VAC Detection)
*Current Build is 2.5, rn you cant play on league's, but when 3.0 will came out (unknown date) you will be able to use it on FaceIT AC and EAC, now working on new Gfinity\CEVO\ESL bypass, there is a lot to expect!
*To buy 3.0 you will need at least 2+ month's using any-LC product.
I Highly recommend you to start using LC now, its will be one of your smartest decisions.
Have a great time