I have done a lot of projects like this.
Check my profile!
Generally, decoding files costs $6 per file but me and my partner offer better prices for more files.
Please, send me your files and i'll send you exactly the cost.
My decoded files WORK FINE 99,99% !!! There is no need for fixes!
All files are syntax errors free!
My partner has built his own best decoding engine.
So, I wait for your files.