Cant find my wireless conection on lap top - Fujitsu Siemens AMILO Pro V1000 Notebook

Have you put in your ISP's username and password into the router?

Chcek if there's a wifi switch and if it's turned on. Try going to a wifi hotspot and see if your system can detect any wireless networks. If not, uninstall and reinstall your wireless drivers.

What is the Operating system on the laptop ?
If it is XP then in the bottom right hand corner you will find Wireless network connection ( looks like 1 computer monitor). Use that icon to connect to the wireless network.
If it is windows Vista, then in the bottom right hand corner you will find 2 computer monitor icon. Use that icon to connect to the wireless network.
If it is Windows 98/ME/2000 then use the adapter utility to connect to the wireless network.
For MAC you will see the AIRPORT icon at the top.

Check the wireless settings of the router first . Make sure that yopu have all the wireless settings of the router. If you are not sure about the settings, then open the router set up and check the settings.

Click Here for step by step instructions on how to connect to the wireless network and troubleshooting steps

Faulty power supply / router switch.

May I suggest you give Network Magic a try at solving your connectivity problems. Free to download and evaluate, you may well find it is well worth the couple $ for the 5 full licenses. Get it here: http://www.purenetworks.com/nmlp/home-networking.php?gclid=CPua-J-J1J4CFVw55QodUi_Nrw&src=google&kw=network+magic+download

In addition to connectivity, NM will aid you with security and sharing as well as other fine features.

Thanks for posting at FixYa.com

You must configure your wireless connection properties to "Obtain IP address automatically " and "Obtain DNS server address automatically"

also check your "wireless adapter"configuration
Or that you have the correct or updated wireless driver
Or that its "Enabled" and not "disabled"

Is It Windows Xp or Vista

i like a cd for my wireless 2.4 ghz 802.11b

if you want to get into a wireless network, all the settings you can get from ur network administrator.. he only can teel you password, if u r an autohrised person to use it.

Is the smart setup (that is automatic setup) does not work, call your internet provider for the exact details (unless you have them) and do the manual setup.
You will save time.