Looking for a good professional camera?

My budget is £100. I want to get a great proffesional camera. I have an iphone and i use instagram(follow me @plattm)

You obviously don't know what a professional camera is. Professional cameras cost thousands.

1) Professional camera bodies (no lenses) start at around £2.500 and go to £28, 0000+. Entry level DSLRs with a kit lens start at around £320

2) Don't forget to budget for extra battery, a couple of memory cards, a USB card reader, camera case, and VAT (Value Added Tax… ~20%)… On a £100 budget, plan on a £50 or less camera

3) The best thing for you to do is visit an actual camera shop like Jessop's (and not ASDA) to see what they have available in your budget.

4) No thanks, I don't follow people in instagram.

5) It's profeSSional, and not proFFesional

You will need to add at least one zero to your budget if you want to get started.

£100 - forget it!

Entry level DSLR's start at around 4x that and they are not what the pros use.

At least 10x that amount & you might be starting to get there.