MyVtec8yourV8

I have a burn 1, ostrich, hulog cable(dattaloging), LM1 wide band. i have tried and tried and tried to configure my laptop to allow all of them to work together but i cant get it right. only 1 will work at a time. i have switched the com ports, uninstalled and reinstalled the usb drivers, i have tried everything. at one point the car would shut off when i had it running on the ostrich and then pluged the hulog cable in. also i got a 4 USB hub thing so i can use everything because i only have 2 USB ports on my laptop. but cant get it working that way either.. PLEASE HELP...