Join Now not functioning, PLEASE HELP ME!! Desperate!

I paid a programmer to install the Site'sJoin module by "Alexander Kireev - AQBSoft" support@aqbsoft.com and ever since the install, my site registration has been down. It is now interfering with the install of the database that I paid another programmer to add to my site. That programmer is now saying go back to the author of SitesJoin module. The author is blaming the programmer that originally installed it and now I have a triangle of programmers all blaming each other when the emphasis should be getting my site back to where people can actually join and register. I am FED UP and LOW on funds. Can someone please help me?

I get an "Access Denied" page after submitting registration form. The link that displays on that error page is this: http://singleminglecafe.com/m/avatar/&join_text=_USER_ACTIVATION_SUCCEEDED

Apparently my join.php has failed now in addition to the new module fail. I don't know where to start and I am a novice at all of this....:(

Someone please hear my cry for help, thank you.

You need to open a dispute. I would think you would get further with a dispute against the mod creator than you would against the person who installed it.

You can post a dispute here:

http://www.boonex.com/forums/#forum/Disputes-0.htm

let me know site info I will try to solve it very quick. :)