train help/advice

what the best way of doing it gents, just get a ticket to Paddington and then get a ticket there to wembley or book it all at once to zone 4


never been before

cheapest wat is buy a cheap day return to didcot then a cheap day return from didcot to wembley park this costs £44 you stay on the same train.if there are 4 or more of you get the same tickets on a group saver ist then half price £22