I believe the quickest option is to access rapidshare through -->
www.anonymizer.com
Rapidshare has a small mechanism in place that prevents a single ip from downloading two files simultaneously. This site hides ur ip and prevents rapidshare to detect any matches thus successfully overriding the above locking system. This aint a long-term cure just an different possible path to solve ur stated problem. You will have to check ur DMs for identifying the mysterious files which are getting downloaded, if they really are that is.
EDIT: The following are more such hacks that help u make your way through..
Rapidshare Hacks
How to disable the rapidshare.de download counter in IE or Firefox
While waiting for download, type javascript:c(countdown = 0); in the browser addressbar to eliminate the rapidshare countdown (waiting) feature. If this trick doesn't work, try the alternative below:
1. Click the Free button to initiate the download for rapidshare website
2. As the countdown timer begins, type the following URL in the location bar and press enter or click the Go button. The rapidshare direct download link should appear immediately.
Code:
javascript:var%20counta=0;var%20countb=0;var%20countc=0;var%20countd=0;var%20counte=0;var%20countf=0;var%20countg=0;var%20counth=0;var%20counti=0;var%20countj=0;var%20countk=0;var%20countl=0;var%20countm=0;var%20countn=0;var%20counto=0;var%20countp=0;var%20countq=0;var%20countr=0;var%20counts=0;var%20countt=0;var%20countu=0;var%20countv=0;var%20countw=0;var%20countx=0;var%20county=0;var%20countz=0;
The third option to byepass waiting time in Firefox is by using Greasmonkey extension and installing rapidshare.user.js script (rapidshare no wait). RapidLeecher is another PHP script for Rapidshare.de, Megaupload and MyTempDir services for immediate and simultaneous multiple downloads using proxy servers.
Byepass the Rapidshare data download limit
Rapidshare limits each user to a certain amount of downloading per day based on the users IP address. You can easily cheat rapidshare by showing a different IP address.
1. Clear your browser cookies.
2. Open the command prompt (Start - Run - cmd.exe)
3. Run the following simple commands:
ipconfig /flushdns
ipconfig /release
ipconfig /renew
4. Type exit to close the DOS window. Restart the rapidshare download job.
This trick may not work if your ISP has assigned you a static IP address. (BSNL assigns a dynamic IP)
If Rapidshare block your IP, change proxy
Rapidshare might block an IP from download for sometime. To byepass this restriction, change your IP. First obtain a IP and it's port from publicproxyservers.com. Then use that IP and port in your browser Connection settings window. Click OK.
Download files from Rapidshare like a Premium user
Install the Flashgot extension to enable integration of Firefox with Flashget download manager. Go to a rapidshare download link once the timer is done right click on it and choose FlashGot Link
from the context menu. Flashget will launch the download window. Choose only 1 split file for the download to work. This works on RAPIDSHARE even without a premium account.
More such hacks: [
link]
Happy Downloading!