If it must be a jet, then Flight Training Europe at Jerez have an 125-800 sim.
The sim is great, the campus is nice, the beer is cheap but the sim manager is a bit of an arse.
However, it does not affect your licence one jot if you do it on a turboprop - unless you have a job offer that specifies jet MCC as a condition. The standard of instruction counts for more than anything else.