From their website
"Savatrader.com is a web only business and as such, we do not offer a telephone facility for consumers. Our prefered method of contact is through email & forms provided. All enquiries through the forms are dealt with priority. You can also contact us via the contact details below.
NB. Registered users please log in here to auto complete the form.
You may also contact Savatrader via the following methods.
Sales Enquiries: [email protected]
Customer Service enquiries: [email protected] "
Even so, they give a contact number 0870 7749 149
But I wouldn't expect a reply from what they say in the first part.