We're looking for a php developper to optimize a php script that send a newsletter.
We have 2 problems we want to fix:
1. Size of the subscribers list
We can't send to big files: only up to 1000 - 5000 emails
We are obliged to split our subsribers list into small files in order to send the enwsletter. We want to be able to send to 100 000 emails ...
Skills: mysql administration, php, php5, html