Been reading this thread closely and my advice to you would be to totally ditch the idea of using an agent as the guys on here have said this is advice from me who has been down this route I will explain...
A while back I used an agency a very well known one here in the UK and yes was given very sound advice how to go about gathering the required evidence for my wifes spousal visa and the cost was £1440
As guys on here know this and were really shocked at the cost but I was nieve and due to circumstances I hired them, that was a week before I found this website.
I can honestly say the advice and help I received on here was a lot more helpful and informed and basically what I already knew but reinforced my belief that this could be done just with a little knowledge from people who know and have experienced this.
I for one had a very positive outcome have as many others, so I will just say keep looking into this wonderful forum and I promise you that you wont be disappointed.
Good Luck...
