pls i need people who have travelled before to enlighten me on this topic pls in a very detailed form, as in, is there any other thing apart from international passport, visa and ticket fare that one needs to get before travelling, if there are, pls specify. then as for the passport, what does it look like, how do one get it, how much does it cost, how long does it last, can you upload the sample for me, and then d same for visa, whatever else needed etc, thanks in anticipation of a good and educative response