Bitmex trading bot bug fixing

I have a Bitmex trading bot that reads signals from a telegram channel and executes them as orders. Bot is complete but it has some problems. I need someone to fix them. Bot is written in PHP. - Stop loss is not working. - Take profit is not working correctly. - There should be a privileged user option on users. If user is privileged his orders will be executed first. - There should be different max trade sizes for Bitcoin and altcoins. - On user options there should be an option for bitcoin and altcoins trading. If bitcoin is chosen only xbt signals will be executed. If altcoins is chosen only altcoins will be executed. If both chosen all signals will be executed. - Bot is currently accessible by IP but it has to be accessible using domain name. I will pay $100 for these small fixes and I need this done this fast. Please bid only if you can deliver this fast.