XRP Starting Balance HELP!!

[Guy1978]

Hi all, really needing some help here. I opened an account in Gatehub and realised I needed to deposit money to get started. I think I may have misunderstood the fact that it needed something like 20 Euro or similar to verify etc. I thought that was a minimum amount and just deposited the £2000.00 that i wanted to invest. Now my wallet is only showing 20 XRP!! At the moment it's looking like they've kept £1960.00 GBP of my money! How do I go about sorting this out? It really didn't seem clear that I only wanted to put 20 in first before my larger deposit. HELP!