mining with some old pc and nb

maybe AMD cpu is not a good choice for XMR mining.

thank you for replying, this pool is one of my minings. still finding which one is the most effective.

my PCs are not new, but constantly connecting to pool

my sat shows hashrate 13h/s, shares 4.87M and balance 0

address 486bSS25BcwdMR4tBXGTzYaECJiH8i7E9BTbLAUaJna74Ty1UwAKKzdWbwaVe4vUMveKAzAiA4j8xgUi29TpKXpm3yJmHmm

thanks