Ps2 Disk Read Error

yesterday my ps2 fell on flo0r from about 3 feats and now its giving me error (DRE) disk read error.....

I have tried cleaning my lens but ths doesnt work............ANY suggestions about it....Is there any sony repair shop in Multan???

disk error you mean the red cloud thingy saying that this not a PS2 disc ?

^ no just a msg appears saying DRE.....in white colour...