Now on the market for my first welder so i can start practicing, will be learning the basics in MIG at college (i do an apprenticeship), but want to start repairing the mini so need my own welder

Will this be OK for a starter package? I am looking to spend as little as possible but if it means i will have a crappy time welding then i will spend some more and get a Clarke etc.
Also what gas do you use for MIG? just CO2?
Really appreciate all advice :)