Homepage: http://www.proxifier.com/index.htm
Download: http://www.proxifier.com/download.htm

Proxifier Standard Edition (Version: 3.21)
ProxifierSetup.exe: http://www.proxifier.com/distr/ProxifierSetup.exe
ProxifierSetup.zip: http://www.proxifier.com/distr/ProxifierSetup.zip

Proxifier Portable Edition (Version: 3.21)
ProxifierPE.exe: http://www.proxifier.com/distr/ProxifierPE.exe
ProxifierPE.zip: http://www.proxifier.com/distr/ProxifierPE.zip

Proxifier Standard Edition (Version: 3.21) Serial [You can use any name with these serials]
KFZUS-F3JGV-T95Y7-BXGAS-5NHHP
T3ZWQ-P2738-3FJWS-YE7HT-6NA3K
KFZUS-F3JGV-T95Y7-BXGAS-5NHHP
65Z2L-P36BY-YWJYC-TMJZL-YDZ2S
SFZHH-2Y246-Z483L-EU92B-LNYUA
GSZVS-5W4WA-T9F2E-L3XUX-68473
FTZ8A-R3CP8-AVHYW-KKRMQ-SYDLS
Q3ZWN-QWLZG-32G22-SCJXZ-9B5S4
DAZPH-G39D3-R4QY7-9PVAY-VQ6BU
KLZ5G-X37YY-65ZYN-EUSV7-WPPBS
6JZUY-32TKX-TK9W7-DU387-9RWKZ

Portable (Version: 3.21) Serial [You can use any name with these serials]
2TCKX-TYQHL-NFN33-3YEDY-QW65D