Twitter PHP module repair -- 3

[login to view URL] uses PES PRO exchange, the Twitter module is allowing people to add sites, but when someone interacts the API does not seem to be feeding back to the site they have performed any action. This is a completely manual bot-protected social promotion system, we have 3 modules at this time we would look to get assistance with however the twitter issue is the most prevalent. Right now we are looking at these 4 twitter modules. The code is fairly simple, but the nature of the error is illuding us. Please attempt to use the module on the site and review the attached code before applying. I need to know you have seen how it should work and have seen the code. PLEASE ATTEMPT TO USE THE MODULE BEFORE SENDING IN A QUOTE, WE ARE NOT ASKING YOU TO ENGAGE IN EXCHANGES OR SOCIAL PROMOTION OF ANY SORT, THIS IS A PHO CODING PROJECT BUT WE DO NEED YOU TO HAVE ATTEMPTED TO USE THE SYSTEM TO SEE THE RRORS IN IT.