Anyone here used MedConnect Europe for applying to medical school abroad?

I am a sixth form student and I am starting to look at options for studying medicine. I know how competitive it is in the UK and I am keeping my options open. I found MedConnect Europe online and they seem to offer support for applying to universities in Eastern Europe.

I have a few questions. Has anyone here used them? How was the support throughout the process and did they help with the logistics of moving abroad? Also, I am a bit confused about how qualifications from European universities transfer back to the UK. Do you need to do extra exams to work here?

I would appreciate any feedback from someone who has been through this process, whether with this agency or another. I am trying to figure out if this is a viable path for me.