If you are looking to build a list, having a good lead capture page and system is very important.

I have found a good source that lets you use their system for free with no credit card.

You can collect up to 500 leads and send 200 emails per month.

I have set up a capture page with this system and it is doing quite well.

Go check it out here and set up a free account.

http://dontbefooledonline.com/FreeLeadCapture