no more =
1. 不再:------- Don't ......again.
She love you no more.
她不再爱你了。(here: 不再------She loved him before. But now she DON't CONTINUE love him, love anther possible.)
She would wear that red high-heels no more.
她不再穿那双红色高跟鞋了。(here: 不再------She'll NEVER wear it. Maybe She has new's and DON't like it AGAIN.)
This words 'Don't wait no more.' is incorrect, I think. It should be 'Don't wait for him.' or ' Don't wait him more.'
2. 没有更多:
The error code is 12, which means no more memory.
错误代码是 12,这表示没有更多内存可用。
I have only 100 dollars. There is no more.
我只有100美元,没有更多。