Good with dedicated servers? Non standard ports?

I just purchased a server on which I am wanting to send and receive data with cURL via proxies. The problem I am having is that the proxies I buy have non-standard ports ( for example: http://38.109.45.56:51605/ ). I know there is a way to allow that port to be used but I am very new at this stuff and looking for someone experienced to help me out here....

I need to get this done asap so please pm me with any help and price....

I am sure that is probably helpful but again totally new to this and looking to actually pay someone to help me set this crap up.