I am new on freelancer but I am experienced PowerMTA Installer and works on other freelancer sites as well. I just today join this site and find your Job. I am doing average 4 to 5 installations for PowerMTA in a week.
Honestly speaking, I am biding very low, because I need to start on this site, but I assure you the same prices for future as well.
One more thing I need to know, Do you have ready to use VPS ? Requirement of VPS is minimum 2GB RAM, 30GB HDD.
If you need PowerMTA 4.5, than ask me for additional prices.
Thanks
Ajmal