Verb conjugation of "fouiller" in French

The picture I sent yesterday was taken on the first evening. And this morning the email bounced back. The user has already uploaded 3 different pictures of himself, all with the same facial expressions.
The idea is to use the sourcing to get as much information as possible about learning abilities and disabilities in average. This way we can determine and forecast best practices for language learners based on some parameters.
Besides, what do you do for living? Where exactly do you live in Venezuela? Southern Germany is also very beautiful with the Alps. Can you understand my German? I would like to improve it.