So first thing you need to do is go onto :
Mozilla | Firefox web browser & Thunderbird email client and then download monzilla firefox and install it ,
After you have installed monzilla firefox go to
https://addons.mozilla.org/en-US/firefox/addon/748/ but make sure your using the monzilla firefox browser then click on the big green button saying "Add to firefox" a box should pop up click install then restart firefox.
After firefox is loaded up again go onto
Just say NO! fork for Greasemonkey and click install another box should appear and click install then it should ask you to restart firefox again just do that.
After you have done that you should go onto the crossfire homepage
Cross Fire - Free Online FPS ? Home and log into your account at the top , after you have done this there should be a blue button called "Deposit" click on that.
After you have clicked on that go to "Earn free zp" it is one of them links in the bar. An attention box should appear click " I Agree to the Terms of Use" and then it should take you to a page with lots of offers on.
Then go to the offers that are around 500-2000 zp and click on one of those and then a link should come up , enter some random details into the area that you are meant to put them in but makesure you enter a real email adress and make a spare email address for doing this because you get alot of spam[Remember the email address]. Then after you have comfirmed it , greasemonkey should skip through many pages leaving you at a finish page.
When you are on the finish page take a screen shot and paste it onto paint or photoshop etc , save it. Then also copy all of the text and save that into notepad this is for future just incase you dont get the zp you can send a email.
After you have done this and if it doesnt give you the zp go to the page that says " view offer status " and you should have the offer you just completed there and it might say Viewed... Missing these ZP? click on missing these zp and it should take you to another page.
When you are on this other page scroll down and click on "Continue to the offer inquiry page »" And it should take you to another page enter the email address i told you to remember in the email dialog box. Then Send them the picture upload it to
TinyPic - Free Image Hosting, Photo Sharing & Video Hosting and after you uploaded it 4 seperate links should appear click the third one and copy it. Go back on to that page you was on before and post that link into the Questions/Comments box.
After you have done that go back to the notepad with all the writing off that website on and copy and past it all into the Questions/Comments box and then enter the code into the box and click submit . Always be kind like say thankyou when you enter it into the Questions/Comments box because they will do it faster trust me.
This will work for some of the offers that you get but other may not work , and also some of the offers you wont need to send a email in the zp might come through straight away.