Interspire MTA Addon, Mysql Optimisation, PostFix Multi-IP

Interspire Email Marketer Installed on Many Servers, i need the following - Interspire MTA Addon (Use Multiple SMTP Servers - This needs to be a global setting and not set by my users and should switch automatically, or i should be able to assign smtp servers to a user - if this is possible or not possible make clear in your bid) - Interspire Database Optimisation - Should be Linux CentOS/Plesk Compatible MySQL Optimisation on a live database, a script that could be run and some configs. - Interspire GEO IP Mod - Need the GEO IP Mod - Postfix Multiple IP's - Needs to work on Plesk Autoinstaller Postfix and should be very easy to install with IP's already detected by plesk, a simple config and restart so the postfix can throttle and use multiple ip's