Thank you friends, I missed the word ! I have updated it.
Basically I am in search of a new broker to register and get rid of present broker who eats up more of my trading profits. So that was the main reason to project on single and direct targeted poll. Some times too many parameters may lead to result in deviation of results favoring other features we opted in poll query. But your suggestion was good as without minimum basic customer service it may also result in wrong result in choosing wrong broker. I am looking for very least expensive broker with just customer service such as responding to trading troubles and payment /receives or queries and not expecting technical analysis or recommendations which I never experienced any remarkable results while depending on them except losses.