I'm looking for reliable Trade Copier MT4

I'm looking for MT4 Trade Copier. I have found few of them which run on one pc. I don't have problem running two mt4 One acting as Master and the other one as Slave. But the thing is that I need automatic calculation of lots based on risk percentage equity model on Slave account.
For example:

1st Master balance: 15,000 Risk 2% = 300USD on each trade
2nd Slave balance: 2,500 Risk 10%= 250USD on each trade
3rd Slave balance: 2,500 Risk 15%= 375USD on each trade
etc...

How can I trade with this scheme with account copier? Some of the options available were multiply value but not based on risk percentage model.
I would be greatly appriciated if someone redirects me to somewhere.
Thank you

Hi,
I am having problems with FX Blue and not getting any support from them. All they do is blame me!
I use a broker suffix of lmax (all lower case) and have found it only works on some pairs.
It seems to work well on index pairs, but not on forex.
I have setup the sender and receiver. Then, get a heartbeat signal.
Then, execute buys & sells on any index, which uses the same suffix. With the expected results.
Switch to a forex chart and execute buys & sells with errors.
I have the suffix typed in the field and it works on indexes.
I sent the log file to Jonathan at FX Blue and he says I have it typed wrong. Then why does it work on indexes with the same suffix? Gotcha on that one!
I re-type the suffix. Same results.
I remove & reload both sender & receiver. Same results.

Their software is broken and they won't admit it or fix it. They continue to blame me!

Looking forward to your feedback - FX Blue!

The Copycat Trader Copier is fast and platform-agnostic algorithmic Expert Advisor for copying trades made in one MT4 or MT5 account to another MT4 or MT5 account with custom symbol mapping, normal or reverse trade direction and custom risk management. More info at algotradekit.com