The complete price of your order will be contingent on the services that you select, the range of travellers and the quantity of business days we need to process your purchase, starting with the day we submit your application. There isn't anything wrong to taking assistance from the third parties but make sure they're reliable and offer complete security. Doing this will help to speed the immigration procedure, and it can help to smooth the process in general too. At the moment, there are 3 alternatives to get a visa for visiting Vietnam from Djibouti. There are lots of nations in Africa which are visa-free access for UK citizens. Djibouti's climate is extremely hot, humid and arid, particularly in the summertime.
http://it.ivisa.com/djibouti-e-visa