汉译英，很短，在线等

Please tell me how to do if I do it in a wrong way,and inform me of any information that is needed.
———反复改写了好几遍，大大给分吧。。。

Please notify me if my method is wrong(or if it is wrong to do it in my way), and tell me what should I do(or how should I do it). Also please notify me if any other material or information is required.

Please correct me if I'm wrong, and please notify me if you need other data or info.

please inform me if the this is wrong,and please tell me how to do it.In case u need others information,please contact me.