Earlier today I disabled the automatic public login feature of the BU-TCAT. The Twitter Collection and Analysis Toolkit still exists at Boston University but it is no longer something that I provide to the general public. There are a variety of reasons for this decision, including but not limited to terms of service and the drain on my time and resources. Those individuals that are still interested accessing the BU-TCAT or adding search terms can contact me directly.
Apologies for any inconvenience caused.