[Question] How many HWID Resets for Life Time (CS:GO)

I wanna buy AimWare for Life Time for CS:GO but I wanna play with my brother, not in the same time.
Like 15 days a month me and 15 days a month him.
So I was wondering if I can do a HWID reset once a month?
This until my brother decides whether he buys it for Life Time too.

Thanks!

you can't share aimware on different pcs. your brother has to buy a sub for himself