Got 2 problem with 6.1.1

Hi there, i got 2 question about the mail sending function of the dolphin script...

first... since i install 2 of my dolphin website... on the same server.... i got a problem with one of them..... i got a lot of email from the cron jobs... did i say a lot.... i mean  A TON of email!!  one each 10 min.... with that message....

Already done today, bailing out

so how can i make it stop!!!!

and my seconde question is about the other way of mail sending... i dunno why... but i got all the cron job email... but all the other email that the server send to user is not working... so when a new user is signup... he dont receive any mail... and when i try to use the function lost password... he still dont receive any mail.... even in the junkbox....

so how can i set correctly the sending mail path....

And a LITTLE suggestion for the sending message feature for member to member... why put by default the option (BOTH)

how can i change that to the option ( to site e-mail )

because so member can think the direct email sending message can be anoying...

 And i got a problem with the Action TAB on a profil page

the action tab is blank....  so another bug i guess

but this bug is only with internet explorer, im using the 7 version

thx