Nintendo wifi ds pokemon pearl problem 51099 - Nintendo Pokemon Pearl Version for DS

Go to your settings then click on the internet settings and click add.

you can not download victini in pokemon diamond, only in pokemon black and pokemon white

There are certain types of WiFi that can't be picked up by the DS Lite which prompts you error 51099. For example, you can't use a security protected WEP WiFi. I encountered this problem with my DS also and if you know how to remove the password on your WiFi router, that should solve the problem, however it leaves your network unsecured so I suggest doing that only to receive the event gift.
Nintendo also has a detailed troubleshoot guide for that error which I've provided a link below.
http://www.nintendo.com/consumer/wfc/en_na/ds/results.jsp?error_code=51099&system=DS&locale=en_US
Cheers and good luck with getting Victini!

This is a very easy thing to do. Insert a game that is compatible with WiFi. Then hit the Wireless button, or, in games like Pokemon, diamond pearl and so on, the WiFi connection setup.It will look like a DS, or a WiFi symbol, witch is like semi circles on top of one another, getting bigger. From there just hit WiFi setup.

just search in google "pokemon pearl action replay codes" and find a link that has tons of codes and in the list it should have the get any pokemon code.

did ur parents recently reset ur browser for the computer? if they hav ask ur mom or dad 2 make sure u get a connection on ur ds

umm some types of wifi security wont let our ds on the net my wifi also has this problem .. you cant do any thing about it

i think problem 51099 is either your router or modem or watever cant be found by your ds or your ds doesnt accpet security type
i am not sure

u dont have to have wifi you only need a action replay my friend gets the mystery gifts all the time useing it he dosent have wifi, i do not have a ds but i do know about them and how to manage them and i know all about pokemon pearl,diamond,platinum

i had a ds since it came out and now my ds dosent work so id say ur ds is old so u shud get a new one